Notes

adam is dealing with his ideas of family (his brothers and father are blood but they were never there for him, and michael and lucifer aren't related to him at all but he loves them a lot) and with the trauma that comes from everything he went through (dying, being resurrected, being toyed with by angels, possessed, tossed into hell...)

michael is struggling with his fear of change (he misses the monotany of the cage, the simplicity of following what he believed to be god's orders) and his insecurities (about knowing the least about humans, about not being worth the effort of keeping around)

lucifer is repressing his terror at being nearly human (he uses his powers as often as he can, almost never eats or sleeps even though he and Michael have to, now, (albeit less than humans do)), his abandonment and daddy issues (GOD, QUESTION MARK), identity issues (he usually has a female host to entice men to sin, so it's weird being called 'he'. also he doesn't know how he feels about being satan, the devil), and jealousy at the bond he feels michael and adam are forming (michael is HIS brother and adam is HIS human, and they can't have each other)