What screen name should a complete pirate fan take?

You can use the names related to the characters, or you can directly use the names of the characters, such as Luffy and Qiao Ba. It's a bit tacky, but it's still good, or it can be embellished. . .

Or name some fruits or moves, but it seems that you can't say it even if you don't understand pirates. . .

But a name is mainly to express my love for pirates. In my opinion, I still like names related to my favorite characters.