I would like to comment on the dolphin bullying, and the hazing issue.
First, I would never accept being spoken to, in the manner that incognito spoke to that other fellow. Incognito is attempted to place his "authority" over on the the other fella. Who is incognito to be anyone's authority? Much less, with threats of death and name-calling! Where and how does that type behavior, create and solidify closer bonds? I don't believe it truly does.
As in hazing, it is bullying, I don't care what anyone says. I know for me, personally, I am not going to be MORE bonded to someone who has abused, ridiculed, tortured, or harmed me, in the "name of brotherhood". In fact, it's going to leave me with more of an attitude of, "Yeah, you just wait mf, ONE DAY, one day, your gonna need me". In that, I would tend to turn a blind eye, to someone in need, that had been the perpetrator of abuse. This can have deadly consequences, especially among our military personnel, imho.
The human psyche is a very tender and delicate tool. Give it an environment of hate, abuse, and torture, it could be understandable how some, come up with their moral compasses. (I look at the example of Caligula, whoa! His childhood and upbringing could almost cause one to think, he was quite moderate).
Even murderer's can justify their murder, of someone who "deserved" it.