Disregard everything guy said relating to Koishi.
>"You're lying to me again, sis. You're telling me that you want to be a prisoner, and we both know it's not true. I can understand your hesitation a little, you don't want to be a burden. You never did. Why else did you choose to hide away in that rocky prison? Why else do you do consent to hide from people? Why do you not really stand up for yourself? So I did, and I helped you at the same time. And you loved it. Your actions in that paradise prove it beyond any protest you can give me. You loved it. You were free and happy, and so was everyone else. It was better, for us and all others."
>"And that crow, that damn stupid crow, tore it down. She forced our curse back upon us, she took away what everyone had there. Why? Because she couldn't live without power. She's the enemy of all satori, whether you've forgiven her or not. Every time you look toward that awful city and wince at just imagining the weight of all the thoughts there, every time you miss the sun on your shoulders, every time you think of the friends you've lost, you know in your heart is was she who tore them from you. And how has the world improved for it, sis? What did it get back in exchange for cursing us anew?"