Zelos/Kaneis seriously hates everyone. Sure, he still hates the Initiative for bringing him back from the dead without consent, bringing his sister into the war, forcing him to fight in a war, etc etc. He has a lot of animosity and dislike the the Initiative!
Buuut on the other hand? Transports were the ones who gave him zombiefied pets, got him kidnapped and shipped off to United Earth labs, and generally react to anything bad that happens by claiming nothing at all was their faults (which he strongly disagrees)! He's also very used to nobles/cults/extremists/renegades/etc trying to cause mutinies or civil wars back home and- well that makes him very unsympathetic to them since they tend to be...just as bad or worse than the people they are trying to overthrow! So yeah. It's very unlikely he'll pick a side.
However he'll still be working in the clinic and unless it's someone who has been harming innocents during this whole mutiny thing- he'll treat people regardless of sides. People who do harm innocent people...uh, I'll take by case by case scenario.
YOU GUYS CAN GO $%&# YOURSELVES
Buuut on the other hand? Transports were the ones who gave him zombiefied pets, got him kidnapped and shipped off to United Earth labs, and generally react to anything bad that happens by claiming nothing at all was their faults (which he strongly disagrees)! He's also very used to nobles/cults/extremists/renegades/etc trying to cause mutinies or civil wars back home and- well that makes him very unsympathetic to them since they tend to be...just as bad or worse than the people they are trying to overthrow! So yeah. It's very unlikely he'll pick a side.
However he'll still be working in the clinic and unless it's someone who has been harming innocents during this whole mutiny thing- he'll treat people regardless of sides. People who do harm innocent people...uh, I'll take by case by case scenario.