The Lady Mary is an anime-only ship that Alvida and her crew tried to rob.[1] Nami was also on this boat. The plan to loot the ship was thwarted by Luffy.[2]
Ship Design & Appearance
The Lady Mary is a large yellow and brown cruise ship. Inside the ship a large ballroom is seen. Its size is almost double the Miss Love Duck's.[2]
History
The Lady Mary was a traveling cruise ship. It appears the Buggy Pirates have stolen from the Lady Mary at one point, as the note in the safe that Nami found stated that Buggy had already stolen the treasure, and had the Buggy Pirates' Jolly Roger printed on it.[2]
Later, it was attacked by the Alvida Pirates, who were looking to steal its loot.[2]