Foolin around with my game, I decided to try and pay Yojimbo to raise affection. Well I had like 3 million gil, and offered all to him...nothin.

I offered 100K twice, and he nods his head. I was like....yeah!!!!!! BOOM Zanmato.

Anywho, for the spoiler. For those who don't want to spend a billion gil, when you do fight him, just block or whatever, and when his OD fills he will Zan you. Worth the death in my opinion