Fortitude, cuz if yer a wuss all the loyalty in the world won't help your friends one bit in a dangerous situation. I for one will not lay down will not cower will not let anything stop me till my last breath leaves this shell, I fear not death, I fear not pain, I fear not ridicule, as death is inevitable, pain is an illusion of the mind, and ridicule only affects those who fall prey to self doubt.
I'm the one people go to for the killing of spiders/rats/other pests, I will move a piano by myself if i have to to help someone, and if someone is harrassing bullying or mistreating me or a friend of mine I will initiate the required confrontation to end the situation, just how I am.