I just realized Captain Morgan is in Captain Kuro's flashback, way back in Ch. 37 : r/OnePiece

Low key want to see this man again. : r/OnePiece

One Piece - Watching Guide - by Halex

Zoro has been lost this whole time : r/OnePiece

Morgan, One Piece Wiki

Chapter 37, One Piece Wiki

The guy Jango hypnotized into thinking he captured Captain Kuro, is Axe Hand Morgan : r/MemePiece

Will we see captain Kuro again? How do you think it could happen? - Quora

Garp the 'Hero' : r/Piratefolk

Smoker/History, One Piece Wiki

Shonen Jump

One Piece: Episode of Sky Island Review

Who was the strongest villain before the timeskip in One Piece? - Quora