"I'm human. Or...or I was. Until these Medals got into my body. I'm turning into a Greeed now."

He's sure this sounds like gibberish, but he doesn't know how to explain it any better right now, when he's half-panicked.

One question at a time. He can get through it.

"No. I...I'm scared, more than anything. I know I'm losing my senses, but I didn't think..."

That it would be this bad. That his vision would become so terrible. That it would terrify him so much.

And especially that he would regret losing his humanity this much, whether it had been forced on him or not.