how to replace a character?

i ask if it possible to replace non animated model (character) with the animated player in third person game using the animation of the player?

Your question is a little confusing; are you trying to destroy a non-animated object and instantiate an animated one in its place? If so, check out this conceptual answer:

If you’re after something else, please try to clarify (edit your question) and provide more details.

i want to use the animation of the animated player to apply them on other character that doesont have animation and make it the player