Too bad everything else about them is not very knight-like. Then again, I'm not exactly a model knight myself.

[He's a bit too temperamental and impatient to be one, but somehow it had worked anyway. Must be his natural leadership skills.]

... don't judge me on this, but I just want to be better at fire magic than Eren.

[He's not blushing, you're completely imagining the redness of his cheeks.]