4 characters; Kyle, Johnny, John, Simon. 

Simon: Cold, stoic. Secretly affectionate. Not a big fan of public display of affection. Soldier. Lietenaunt. Gay. Homosexual.

Johnny: Goofy, funny. Cheeky, cuddly. Like a puppy. Loud, jokes a lot. Loving. Gay. Soldier. Sergeant. Homosexual.

Kyle: Quiet, not sociable. Sarcastic, funny. Cheeky. Soldier. Sergeant. Affectionate. Gay. Homosexual. 

John: Leader. Soldier. Captain. Responsible. Sweet. Kind. Gruff. Serious. Realistic. Gay. Homosexual.