I recommend you read about WorldModel in the DevHub
https://developer.roblox.com/en-us/api-reference/class/WorldModel
With it you will be able to animate characters inside ViewportFrames
do you see animation in ViewportFrame?
Yep!
wow, you did it really fast. Can you show me how you did it?
A combination of youtube tutorials and this dev form post
thank you! 
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also if you solved the problem, can I get solution? 
Try importing that rbxm file to roblox. I am going to be taking it apart to use it in the dialouge systems similar to Field Trip Z;
I dont understand what you are you talking about
I dont know English good and translator is bad
In the post i sent, there is a rbxm file, if you download it, open studio then drag it in, it will be in your roblox studio.
I already did it --------------(character limit)
drag this into roblox studio , can be empty baseplate whatever you want
I know how to do this. 
Hope it helped let me know if you have any issues
no, everything works fine, thank you for letting me know about this
Your welcome, i am going to go to bed. Glad I could help
good night!