Fishmael
From the Super Mario Wiki
Fishmael is seen in Paper Mario fishing by the docks and arguing with a Fuzzipede. Parakarry and Mario can deliver Letters between him and his fishing buddies, Goompapa, Muss T., and Koover. He loves to fish and is always seen fishing in the ports of Toad Town. His name comes from Ishmael, the captain of the ship in the famous book Moby Dick. What manner of creature he is is completely unknown.
Fishmael has a fishing rod sticking out of his head.

