Life of a grad student... I'm pretty much surrounded by INTs... especially INTPs

My main supervisor - INTP
Other co-supervisor - IxFx? Difficult guy to tell... He likes motorcycles and astronomy... He picks up moods and feelings quite well though.
Other collaborating professors - 2 INTPs, 1 INTJ, 1 IxFJ
PhD student in lab - INTJ
Other masters student in lab - ESFJ