A Unity ID allows you to buy and/or subscribe to Unity products and services, shop in the Asset Store and participate in the Unity community.
Separate names with a comma.
Unity UiExtensions is how to achieve this is anyone else has issues https://bitbucket.org/UnityUIExtensions/unity-ui-extensions/downloads/ then...
so basically what im trying to do is have a different tracking system for each playable animal in my game and I only want the particle system...