well this how my character trains, first he cretes a corpse doll and breath life into it with lunar light so it may become a clone with same power and abilites. this is the best way to train so you can learn your weaknesses and stregths. sadly enough making a perfect clone is not one of them, look how fat the clone is. in real life sometimes we must face ourselves if we are to get stronger, from a mental point of view. i myself is trying to face my doubts and fears so i can become a better person in my eyes. though the path to it is much more difficult then i imaged.