It's not a thing, but having Kaidan realize that he now thinks of Atton as a friend - knowing what Atton would likely think about his thinking that - is hilarious. Kanan's poor doorframe.

"He's an asshole, why, brain?!"

But, tbf, he's avoiding Anakin because he's self-aware enough to know that if he gave Anakin half a chance, he'd probably find a reason to think Anakin was a nice enough person - and he's happily avoiding thinking of him as anything but 'sleemo'.