Talk:Youmu/@comment-75.76.18.23-20131130185848

Question: What are the stones that Youmu leave behind when killed used for? I know they're appraised and have value, but why is this? Are they used to prove that a Spirit World Warrior killed a Youmu, and in exchange for the stone he or she is imbursed based on its strength? Or are the stones used for something? I'm aware that one of the characters gains possession of a weapon that consumes Youmu stones to become more powerful, but are they used for anything other than that?