"Voice? What voice? You're the only— oh right, that one that sounds like a big nerd." The fish laughs, almost surprised he remembered what they were talking about! "No clue! I ask my dog, I ask them—hey, can you hear that? but they never answer. Probably because I make fish sounds. Anyway! I don't live on an island. Au contrair, madame, I live in a goldfish bowl."

He's doing great.

"But where are my manners. Hello, traveler! You can call me The Hammer!"

If he knows this is a weird name for a goldfish, he does not seem to care.