Quickleaf
Legend
Shall I add Kaz to the Pirates' Gallery and just await intro, I suppose?
Absolutely. Right now the party is in the middle of exploring a sea cave dungeon, so not a good place to introduce Kaz.
However, after this, I expect the group to return to Blackbeard's manor to finalize their deal: giving him Francois L’Ollonais' treasure for the rights to his beached ship called The Coral Curse. Do you see a way to tie Kaz in there?