Black2910

I tried to replace default prefab (Brown Pant) with my own character prefab. But after spawn, the character immediately fall down the scene. And i don't see any tutorial about using your own character.

Wrofir

You need a character controller, rigid body, animations, ext on it. Look at Brown pants and add the same components to your character.

gamingislove

Also, if your own character prefab has a collider, make sure that it's placed correctly and the origin position (i.e. local position X=0, Y=0, Z=0) isn't within the collider. If that position is somewhere within the model instead of its feet, you can use the combatant's Spawn Offset setting (below the prefab settings) to adjust for that.