Not really sure about how this one turned out, but aye, I'm gonna go with it.

Adam looked at the letter in his hands and carefully slid the envelope open, he pulled the letter out and read it eagerly, before rolling his eyes and half-heartedly placing it back into the envelope.. So they had forgotten, he glanced over at Lucifer and Michael and then back at the letter, At least his brother's were not psychotic, well not that psychotic, two timing, lying, winged asshole's... So maybe Adam still held a grudge against Zachariah. And that grudge transferred a basic level of hate onto all the other angel's that weren't.. well.. Castiel, Gabriel, and Samandriel.. So maybe he didn't hate Luci and Michael, just thought they were off their rockers. But he was slipping off topic, they were going to get him out. He could tell them off for forgetting when he was out.. Adam frowned, surely it wasn't normal to be able to send letters in the cage.. He shrugged, "So not my problem." Lucifer and Michael looked at him weirdly, "Whatever you say kiddo." Lucifer went back to attempting to whack his brother over the head with a foam sword, How did he even- Not even going to go there. It was not Adam's problem. He didn't care.