He called himself "Deep Sea Dave" in case anyone from the old school came around looking for him. Nah, can't be him, the Dave I know was from the intermediate layer of the ocean. But you say this Dave wears a slicker? Over his scales? That sounds like Dave.

He hated being a fish. Kept saying he was really a human who'd been turned into a fish. Told us some bullshit story about fighting in WW2, too. Total head case.