EITC soldiers in cave in tortuga

[miss potc]

well, this task was completed when i was randomly slaying goons in the tortuga swamps on the way to try to defeat the mercenary for the 100th time alone. i am now faced with the will turner dagger task and the tattoo removal task. i have defeated a few eitc ships and i'm not getting credited for it in my journal.

now, i am trying to figure out how to get voodoo doll training. is this something i have to wait for elizabeth to call me to training for?