Interning on the Aronnax

(AU starting S1E7) Finn makes his choice, but somehow gets kicked off both the Aronnax and the Dark Orca. Joining the Nektons is still his hope, but first he has to convince them that he's really a good guy. Luckily, he's got Fontaine on his side. Ghostly shenanigans, lost languages, ninja teenagers, near-death experiences, and curses abound.