I agree with the previous discussion that Yojimbo sucks. I once got him to do Zanmato on Nemesis (which is supposed to be difficult), but never on any of the Dark Aeons (English version) Other than that though, he's useless. And getting the Magus Sisters is a bit of a pain really. You have to fight Belgemine's aeons in the Remiem Temple through Bahamut (though that's easy), and she gives you the Blossom Crown or Flower Sceptre (can't remember which), then you have to catch one of every fiend from Gagazet, and then the Moster Arena guy gives you the other item you need. Then finally it's back to the Remiem temple to the back door where you break the lock and gain the services of the three sisters. The fat one sucks, always just "taking a break..." Anywho, my fave is probably Anima too. Devastating Overdrive, and the attack "Pain" is the perfect non-elemental magic for use against the Jumbo Flan in the Monster Arena Not to mention she just looks freaky-cool!