Who falls asleep first?
Otto, usually. Unless Norman's been drinking and Goblin isn't up to no good. xd
Who wakes up first?
Norman. Despite having his business yanked out from under him, he would still stick to his usual waking schedule.
Who is more more relaxed/carefree?
Otto, for sure.
What’s one way their personalities compliment one another? (Is it opposites attract or are they pretty similar?)
They're both intelligent men who are committed to their dreams but are able to take a step back to appreciate those they care about. They might have to be reminded to do so, especially if they become too focused on their work.
Who is always cold?
Hmm... I'm gonna say Norman. He always seems to be wearing layers with his clothing choices, so...