Octopus?

Innes got Otto some Octopi yesterday, so I tried him out on it today. Well, it looks like Otto doesn't like Octopus. He had a sniff at it  and turned his nose up. Instead of the Octopus, he had a juicy Flatfish.
 Never mind, i'll have the inky mollusc for my dinner instead.

Octopus...

Otto didn't know what to think of this!

 Flounder or a Sole?

Instead of the Octopus he had this Flatty.