Pretty sure I saw a fountain like... thattaway? Before my eye went weird, anyway.

[He is adding a disclaimer so that if the vaunted fountain doesn't materialize, he can claim Eye Problems. You can't blame him for possibly seeing water or hearing the sound of water or hallucinating it.

Ah, but his shade........ one must make some sacrifices to force the other person in this ridiculous exchange to take the heterochromia bullet.

If he doesn't look at it, he doesn't have to worry about it.]