Koto for dropping the myth spell Ninja Pigs for my Myth wizard to learn. There's no ice spells that can be learned like that but Shoji drops the Samoorai spell and the fire goat I forget the name of in the air shrine drops the goat monk spell. I don't have a life wizard so that one doesn't matter to me but my brother does. I like that it didn't take me long to learn it, too. I think that I just fought him twice and the second time it said I learned a new spell. It hits for the same power as the treasure card version too. It saves me the time of trying to get the crafting rank and the reagents needed to get the spell from Master Yan Kan Cook. I remember when there use to be a cooking show with that name. Well, not the master part. I think that saying someone is your favorite least favorite character is odd though. It implies that you already know that Penny is a very unpopular character and a favorite of yours among the least favorite characters people have in the game. I would think only your enemies would fall under that category and than people may say it's Khai Amahte or Pops O'Leary or like me, Koto.
Check out this housing shop! For 5 xp 
lol All the characters I really like, so this was basically the worst one. 