The thief can't find the skeleton in the sea soul circle mission.

Insert the mission in the ship, and then you can see the mission island in the E menu, and you can hear the battle music when you go to the island. You can fight there.

Fight the legendary crew: kill the skull leader on the designated island! Get the skeleton props!

The task of killing skeletons and targets is undertaken by fortune tellers. The task map after taking it is like this: in the four corners and the middle of the task map, there is a description of the task and the background of the skeleton monster, which will prompt the last position of the skeleton. Search for the name of the corresponding island on the map according to the transportation task. After defeating the skull, pick up the skull and return it to the fortune teller on any island.