Click the boss of the bar in the scene to enter bar interface.
More bars and advanced crew members will be available with the level increase.
There are 3 kinds of recruitment: Convene, Advanced Convene and Super Convene.
After the click, there will come up 5 cards. After shuffle, players can click to flip the card and recruit the crew member they wish to have.
Other cards will vanish after one crew member is recruited. Click Convene to start it again.