ViewportFrame Animation - Question(s)?

Good afternoon, ladies and gents.

I'm currently messing with Viewport Frame's for my game and was wondering if there was a way to animate the model that is attached to the frame? I've seen other developers figure out a way and haven't come up with a working solution to it other than cloning your player into the model and it replicating the animations your player is doing in sync. (Walking, Jumping, Idle, etc.) However, I'm just aiming for a custom humanoid to be replicated and it playing an animation in loop. All suggestions and reccomendations are welcome.

Thank you, for your time.

• sparkevin