I wanna make a fangame third person thingy on ue4 to see how bad i am in game developpement.

Problem:
I'm trying to make a tori, i first tried with a premade tori made on blender I found on this forum. I imported it on ue4 and i got every bones and objects separated. I renamed everything, made materials for each parts (basically for custom textures soon).

Now I dont know how to make a functionnal character from all of that, i mean, i can add everything on a character but i dont know how to animate separated objects.

help me pls