Well, that was the original Fitz. Then there was this clone of him named Kode, and the Doctor ended up sort of restoring Fitz'z personality into him from a backup copy of Fitz's memories stored in the TARDIS - or something, I haven't really gotten to that part yet so I'm not sure. And then that's the Fitz who stays with the Doctor and just sort of goes on being Fitz, except now he has to live with the knowledge that he's a clone. Also the TARDIS sort of changed his brain a little bit, so that now he's better at crosswords and computers really like his brain and if you read between the lines, he's more open about his bisexuality, even at one point casually stating that he wants to shag the Doctor.



Okay, I'll stop now. Sorry, I just have a lot of feels for Fitz, and I ship him with the Doctor so hard, so when someone asks about it.... infodump.