Chinjao reveals his deep-seated hatred for Luffy's grandfather, Monkey D. Garp, who once defeated him and took away his "legacy". He aims to exact revenge by killing Garp's grandson.
While the Japanese version originally aired in May 2014, the English dub was released in batches by Funimation/Crunchyroll. Recently, the English dub officially caught up to the Japanese simulcast for new episodes. One Piece (Dub) Episode 646
In One Piece Episode 646, titled , the Corrida Colosseum’s Block C battle reaches its climax as "Lucy" (Luffy) faces off against the legendary former pirate captain, Don Chinjao. Plot Summary: The Clash of Kings Monkey D. Garp