I am completely new to Unity, but I have experience in C#. I want to make a TPS game, so I use Third Person Controller in standard asset. But the problem is how the default animations of Ethan were made and how I can create my own animations such as holding a gun, punch, throw, pick up… and add those to Ethan. I have searched for a week to find how to do that but I haven’t found my needed tutorial yet.
I can’t give you a specific answer but you have to do it through an animation application. Such as Blender (which is free). All you need to do is search over in youtube how to animate a model. You can skip the rigging because Ethan’s model is already rigged.