Kaz grabs Klaus's arm
Kaz: Mortal, I can't let you go alone!
He swiped his arm away, a growl rumbling in his throat
"Piss off."
Kaz deflates, losing a lot of his previous bravado
Kaz: ...I can't.
"Why is that!? I'm TRYING to do something!"
Kaz: And I'll gladly help you do it! But...I can't let you go alone!
"WHY CAN'T YOU!?" He was pretty fired up, shaking a bit
Kaz: BECAUSE WE'RE NOW BONDED TO EACH OTHER OK!
Kaz, who is not used to exploding at people like this, shakes a little bit
Kaz: ...So please, don't make this harder on both of us.
He listened to the last part. He started walking away
"Oh, I'll make it much harder."
Kaz drags behind Klaus as though pulled by some invisible string
Kaz: Mortal...Klaus! Klaus, that's your name right!? Please stop, you're hurting me!
"Good, it hurts." He was pissed