diff --git a/Assets/Scenes/M2Scene.shade b/Assets/Scenes/M2Scene.shade
index 443d4a87..585582e4 100644
--- a/Assets/Scenes/M2Scene.shade
+++ b/Assets/Scenes/M2Scene.shade
@@ -256,4 +256,7 @@
       Color: {x: 1, y: 1, z: 1, w: 1}
       Layer: 4294967295
       Strength: 0.25
-  Scripts: ~
\ No newline at end of file
+  Scripts:
+    - Type: PickAndThrow
+      throwForce: [100, 200, 100]
+      item: 1
\ No newline at end of file
diff --git a/SHADE_Engine/src/Editor/SHEditorUI.cpp b/SHADE_Engine/src/Editor/SHEditorUI.cpp
index cc63c565..49cfbfd6 100644
--- a/SHADE_Engine/src/Editor/SHEditorUI.cpp
+++ b/SHADE_Engine/src/Editor/SHEditorUI.cpp
@@ -288,7 +288,7 @@ namespace SHADE
     return CHANGED;
   }
 
-  bool SHEditorUI::InputGameObjectField(const std::string& label, uint32_t& value, bool* isHovered)
+  bool SHEditorUI::InputGameObjectField(const std::string& label, uint32_t& value, bool* isHovered, bool alwaysNull)
   {
     ImGui::Text(label.c_str());
     if (isHovered)
@@ -296,7 +296,7 @@ namespace SHADE
     ImGui::SameLine();
     SHEntity* entity = SHEntityManager::GetEntityByID(value);
     std::ostringstream oss;
-    if (entity)
+    if (!alwaysNull && entity)
     {
       oss << value << ": " << entity->name;
     }
@@ -314,6 +314,13 @@ namespace SHADE
         SHDragDrop::EndTarget();
       }
     }
+    ImGui::SameLine();
+    if (ImGui::Button("Clear"))
+    {
+      value = MAX_EID;
+      changed = true;
+    }
+
     return changed;
   }
 
diff --git a/SHADE_Engine/src/Editor/SHEditorUI.h b/SHADE_Engine/src/Editor/SHEditorUI.h
index d4104639..4e8f4400 100644
--- a/SHADE_Engine/src/Editor/SHEditorUI.h
+++ b/SHADE_Engine/src/Editor/SHEditorUI.h
@@ -313,8 +313,12 @@ namespace SHADE
     /// <param name="label">Label used to identify this widget.</param>
     /// <param name="value">Reference to the variable to store the result.</param>
     /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <param name="alwaysNull>
+    /// If set, the field displayed will always be blank regardless of specified 
+    /// GameObject.
+    /// </param>
     /// <returns>True if the value was changed.</returns>
-    static bool InputGameObjectField(const std::string& label, uint32_t& value, bool* isHovered = nullptr);
+    static bool InputGameObjectField(const std::string& label, uint32_t& value, bool* isHovered = nullptr, bool alwaysNull = false);
     /// <summary>
     /// Creates a combo box for enumeration input.
     /// </summary>
diff --git a/SHADE_Managed/src/Editor/Editor.cxx b/SHADE_Managed/src/Editor/Editor.cxx
index 55fe91da..2afe9697 100644
--- a/SHADE_Managed/src/Editor/Editor.cxx
+++ b/SHADE_Managed/src/Editor/Editor.cxx
@@ -290,9 +290,14 @@ namespace SHADE
         {
             GameObject gameObj = safe_cast<GameObject>(field->GetValue(object));
             uint32_t entityId = gameObj.GetEntity();
-            if (SHEditorUI::InputGameObjectField(Convert::ToNative(field->Name), entityId, &isHovered))
+            if (SHEditorUI::InputGameObjectField(Convert::ToNative(field->Name), entityId, &isHovered, !gameObj))
             {
                 GameObject newVal = GameObject(entityId);
+                if (entityId != MAX_EID)
+                {
+                    // Null GameObject set
+                    newVal = GameObject(entityId);
+                }
                 field->SetValue(object, newVal);
                 registerUndoAction(object, field, newVal, gameObj);
             }
diff --git a/SHADE_Managed/src/Engine/GameObject.cxx b/SHADE_Managed/src/Engine/GameObject.cxx
index 7ceabfed..9f15c6c9 100644
--- a/SHADE_Managed/src/Engine/GameObject.cxx
+++ b/SHADE_Managed/src/Engine/GameObject.cxx
@@ -6,9 +6,9 @@
 \brief          Contains the definition of the functions for the GameObject managed class.
 
                 Note: This file is written in C++17/CLI.
- 
+
 Copyright (C) 2021 DigiPen Institute of Technology.
-Reproduction or disclosure of this file or its contents without the prior written consent 
+Reproduction or disclosure of this file or its contents without the prior written consent
 of DigiPen Institute of Technology is prohibited.
 *//*************************************************************************************/
 // Precompiled Headers
@@ -36,10 +36,12 @@ namespace SHADE
 
     void GameObject::Destroy(GameObject obj)
     {
+        if (!obj.valid)
+            throw gcnew System::NullReferenceException("Attempted to destroy a null GameObject.");
         SHEntityManager::DestroyEntity(static_cast<EntityID>(obj.GetEntity()));
     }
 
-    System::Nullable<GameObject> GameObject::Find(System::String ^ name)
+    System::Nullable<GameObject> GameObject::Find(System::String^ name)
     {
         // Search the GameObjectLibrary for an Entity with the specified name
         const auto ENTITY_ID = SHEntityManager::GetEntityByName(Convert::ToNative(name));
@@ -50,21 +52,27 @@ namespace SHADE
 
         return GameObject(ENTITY_ID);
     }
-    
+
     /*---------------------------------------------------------------------------------*/
     /* Properties                                                                      */
     /*---------------------------------------------------------------------------------*/
     System::String^ GameObject::Name::get()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         return Convert::ToCLI(GetNativeEntity().name);
-        
-    }    
+
+    }
     bool GameObject::IsActiveSelf::get()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         return GetNativeEntity().GetActive();
     }
     bool GameObject::IsActiveInHierarchy::get()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         auto node = SHSceneManager::GetCurrentSceneGraph().GetNode(GetEntity());
         if (!node)
         {
@@ -75,39 +83,49 @@ namespace SHADE
     }
     Entity GameObject::EntityId::get()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         return entity;
     }
     GameObject^ GameObject::Parent::get()
     {
-      const auto& SCENE_GRAPH = SHSceneManager::GetCurrentSceneGraph();
-      const auto* ROOT = SCENE_GRAPH.GetRoot();
+        if (!valid)
+            throw gcnew System::NullReferenceException();
+        const auto& SCENE_GRAPH = SHSceneManager::GetCurrentSceneGraph();
+        const auto* ROOT = SCENE_GRAPH.GetRoot();
 
-      const auto* NODE = SCENE_GRAPH.GetNode(entity);
-      if (NODE == nullptr)
-        throw gcnew System::InvalidOperationException("Unable to retrieve SceneGraphNode for Entity " + entity.ToString());
+        const auto* NODE = SCENE_GRAPH.GetNode(entity);
+        if (NODE == nullptr)
+            throw gcnew System::InvalidOperationException("Unable to retrieve SceneGraphNode for Entity " + entity.ToString());
 
-      const auto* PARENT = NODE->GetParent();
-      return PARENT != ROOT ? gcnew GameObject(PARENT->GetEntityID()) : nullptr;
+        const auto* PARENT = NODE->GetParent();
+        return PARENT != ROOT ? gcnew GameObject(PARENT->GetEntityID()) : nullptr;
     }
     void GameObject::Parent::set(GameObject^ newParent)
     {
-      const auto& SCENE_GRAPH = SHSceneManager::GetCurrentSceneGraph();
+        if (!valid)
+            throw gcnew System::NullReferenceException();
+        const auto& SCENE_GRAPH = SHSceneManager::GetCurrentSceneGraph();
 
-      if (newParent == nullptr)
-        SCENE_GRAPH.SetParent(entity, nullptr);
-      else
-        SCENE_GRAPH.SetParent(entity, newParent->EntityId);
+        if (newParent == nullptr)
+            SCENE_GRAPH.SetParent(entity, nullptr);
+        else
+            SCENE_GRAPH.SetParent(entity, newParent->EntityId);
     }
-    
+
     /*---------------------------------------------------------------------------------*/
     /* GameObject Property Functions                                                   */
     /*---------------------------------------------------------------------------------*/
     void GameObject::SetName(System::String^ name)
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         GetNativeEntity().name = Convert::ToNative(name);
     }
     void GameObject::SetActive(bool active)
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         GetNativeEntity().SetActive(active);
     }
 
@@ -117,63 +135,83 @@ namespace SHADE
     generic <typename T>
     T GameObject::AddComponent()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         return ECS::AddComponent<T>(entity);
     }
 
     generic <typename T>
     T GameObject::GetComponent()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         return ECS::GetComponent<T>(entity);
     }
 
     generic <typename T>
     T GameObject::GetComponentInChildren()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         return ECS::GetComponentInChildren<T>(entity);
     }
 
     generic <typename T>
     T GameObject::EnsureComponent()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         return ECS::EnsureComponent<T>(entity);
     }
 
     generic <typename T>
     void GameObject::RemoveComponent()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         ECS::RemoveComponent<T>(entity);
     }
-    
+
     /*---------------------------------------------------------------------------------*/
     /* Script Access Functions                                                         */
     /*---------------------------------------------------------------------------------*/
     generic <typename T>
     T GameObject::AddScript()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         return ScriptStore::AddScript<T>(entity);
     }
 
     generic <typename T>
     T GameObject::GetScript()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         return ScriptStore::GetScript<T>(entity);
     }
 
     generic <typename T>
     T GameObject::GetScriptInChildren()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         return ScriptStore::GetScriptInChildren<T>(entity);
     }
 
     generic <typename T>
     System::Collections::Generic::IEnumerable<T>^ GameObject::GetScripts()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         return ScriptStore::GetScripts<T>(entity);
     }
 
     generic <typename T>
     void GameObject::RemoveScript()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         ScriptStore::RemoveScript<T>(entity);
     }
 
@@ -181,20 +219,24 @@ namespace SHADE
     /* Constructors                                                                    */
     /*---------------------------------------------------------------------------------*/
     GameObject::GameObject(const SHEntity& entity)
-    : entity  { entity.GetEID() }
-    , children{ gcnew System::Collections::ArrayList }
+        : entity{ entity.GetEID() }
+        , children{ gcnew System::Collections::ArrayList }
+        , valid{ true }
     {}
 
     GameObject::GameObject(Entity entity)
-    : entity  { entity }
-    , children{ gcnew System::Collections::ArrayList }
+        : entity{ entity }
+        , children{ gcnew System::Collections::ArrayList }
+        , valid{ true }
     {}
-    
+
     /*---------------------------------------------------------------------------------*/
     /* Getters                                                                         */
     /*---------------------------------------------------------------------------------*/
     SHEntity& GameObject::GetNativeEntity()
     {
+        if (!valid)
+            throw gcnew System::NullReferenceException();
         SHEntity* nativeEntity = SHEntityManager::GetEntityByID(entity);
         if (nativeEntity == nullptr)
             throw gcnew System::InvalidOperationException("[GameObject] Unable to obtain native Entity for GameObject.");
@@ -202,14 +244,22 @@ namespace SHADE
         return *nativeEntity;
     }
 
+    /*---------------------------------------------------------------------------------*/
+    /* Operator Overloads                                                              */
+    /*---------------------------------------------------------------------------------*/
+    GameObject::operator bool(GameObject gameObj)
+    {
+        return gameObj.valid;
+    }
+
     /*---------------------------------------------------------------------------------*/
     /* IEquatable                                                                      */
     /*---------------------------------------------------------------------------------*/
     bool GameObject::Equals(GameObject other)
     {
-        return entity == other.entity;
+        return (!valid && !other.valid) || entity == other.entity;
     }
-    
+
     /*---------------------------------------------------------------------------------*/
     /* Object                                                                          */
     /*---------------------------------------------------------------------------------*/
diff --git a/SHADE_Managed/src/Engine/GameObject.hxx b/SHADE_Managed/src/Engine/GameObject.hxx
index 99296a91..030b917c 100644
--- a/SHADE_Managed/src/Engine/GameObject.hxx
+++ b/SHADE_Managed/src/Engine/GameObject.hxx
@@ -29,8 +29,9 @@ namespace SHADE
     /* Class Definitions                                                               */
     /*---------------------------------------------------------------------------------*/
     /// <summary>
-    /// Lightweight object for an PlushieEngine Entity that allows for easy access 
-    /// to Component and Script operations.
+    /// Lightweight object for an Entity that allows for easy access to Component and 
+    /// Script operations.
+    /// Can be set to a invalid/null GameObject by default construction.
     /// </summary>
     public value class GameObject : public System::IEquatable<GameObject>
     {
@@ -98,8 +99,8 @@ namespace SHADE
         /// </summary>
         property GameObject^ Parent
         {
-          GameObject^ get();
-          void set(GameObject^);
+            GameObject^ get();
+            void set(GameObject^);
         }
 
         /*-----------------------------------------------------------------------------*/
@@ -247,12 +248,22 @@ namespace SHADE
         /// <returns>Native Entity object that this GameObject represents.</returns>
         SHEntity& GetNativeEntity();
 
+        /*-----------------------------------------------------------------------------*/
+        /* Operator Overloads                                                          */
+        /*-----------------------------------------------------------------------------*/
+        /// <summary>
+        /// Implicit conversion operator to enable checking if a GameObject is valid.
+        /// </summary>
+        /// <param name="gameObj">GameObjects to check.</param>
+        static operator bool(GameObject gameObj);
+
       private:
         /*-----------------------------------------------------------------------------*/
         /* Data Members                                                                */
         /*-----------------------------------------------------------------------------*/
         Entity                            entity;
         System::Collections::ArrayList^   children;
+        bool                              valid;
 
       public:
         /*-----------------------------------------------------------------------------*/
diff --git a/SHADE_Managed/src/Serialisation/ReflectionUtilities.cxx b/SHADE_Managed/src/Serialisation/ReflectionUtilities.cxx
index 4b4e44fc..651afb73 100644
--- a/SHADE_Managed/src/Serialisation/ReflectionUtilities.cxx
+++ b/SHADE_Managed/src/Serialisation/ReflectionUtilities.cxx
@@ -171,7 +171,7 @@ namespace SHADE
             else if (fieldInfo->FieldType == GameObject::typeid)
             {
                 GameObject gameObj = safe_cast<GameObject>(fieldInfo->GetValue(object));
-                fieldNode = gameObj.GetEntity();
+                fieldNode = gameObj ? gameObj.GetEntity() : MAX_EID;
             }
             else // Not any of the supported types
             {
@@ -250,7 +250,8 @@ namespace SHADE
         }
         else if (fieldInfo->FieldType == GameObject::typeid)
         {
-            fieldInfo->SetValue(object, GameObject(node.as<uint32_t>()));
+            const uint32_t EID = node.as<uint32_t>();
+            fieldInfo->SetValue(object, EID == MAX_EID ? GameObject() : GameObject(EID));
         }
         else // Not any of the supported types
         {