First one: Huwajux and I were messing around. He's the one on fire saying "Strap child to tree!"
Second one: As you can see from my character's hair, the screenshot is old. Look at the team chat.
Third one: Explains itself
Fourth one: Vulcan and I were messing around acting like Era players on Zone. He's the one with the black hair cursing me out. Hehe.