Sirius sighed in a very canine way, shifting his head so Teddy had access to the spot behind his ear.
"That must be hard. I'm sorry." He wished he could offer more than that, but he didn't know much about metamorphmagus. He hadn't know about werewolves either, so he'd just have to start learning.
"MLE? Why would you do that?" He knew Teddy well enough to know he wouldn't fit there. "Seriously, why don't you volunteer to work with Cassandra and Peter? On with Remus in magical creatures?"