I feel like all the clones in the Pet AU would physically drag each other to have the privilege to rest on your chest.
Urogi and Karaku are just two different faces of the same coin. Its honestly dependant on the phase of the Moon if they will get along that certain day. They already get into erratic fist fights and fits often, something Aizetsu doesn't bat an eyelashe to admit; even more shameless to fault them than even Sekido is.
'Joy' and 'Pleasure', pure greed and gluttony embodied, I can see Urogi growing more and more stiff in the naked feather because Karaku exists simply to be a nuisance. If Urogi isn't the center of attention, he acts like he never had it in the first place, pouting like a child and brutally sharpening his claws to exhaust stress. Frantically scrambling in impatient frustration, trying to claw Karaku's face off while Karaku laughs his ass off in-between your fleshy mounds, stroking and prying, thick hands wandering and possessing as furiously as possible while he still holds free reign.
Aizetsu is the most mindful of the siblings, Sekido will note this himself, not like that'll stop him from constantly insulting and deeply belittling his brothers any less. Aizetsu's 'sensitivity' is a useful weapon in the right scenarios. On another note, Aizetsu is incredibly emotionally perceptive, he knows better than to think basic guilt-trapping would work on people as inherently selfish as his siblings, least of all Sekido. There is not getting through to them regurdless of whom their present Owner favors.
So, Aizetsu simply takes advantage of the blatant vulnerabilities in the situation. In steady, silent intervals. Slipping through the smallest cracks in your demeanor and the personalities of his brethren are fairly predictable for the most part. And he holds quite a steep pride in just how heavy he can cling to the source of his desires, none more stubborn than pets, demonic or otherwise.
Sekido is a whole different can of worms entirely. He's actually pretty level-headed, given the specific circumstances. He is extremely temperamental first and foremost, but in an environment where he feels in complete and total control, Sekido turns almost tolerable and considerate, slightly more eager to converse about anything and nothing at all.
Rage is what defines himself.
He will immediately blame it upon his siblings on why he's always on the verge of exploding, always playing the blame game, but he won’t outright scowl at subtle attempts of closeness. He will appreciate the fact you are considering his personal space, though he is hypocritical for it. He hungers for humane physicality and validation the most of the siblings; Sekido's old body did use to be human, he's long-forgotten what it's like to hoard, to cherish the warmth of another who he didn't want to remorselessly disembowel. He can be reasonable and functional amongst others, long as they mind their tongues, as well as yours. But of course, siblings are siblings, always ripping each other's throats out.
Sekido does all the fucking thinking around here, so they better fucking move their pathetic asses off of you and make some damn room!
EATING THIS EATING THIS EATING THIS
you described this so well, im in tears. sLAMMING MY FISTS ON THE TABLE. YES YES YES YES!!!!!!!!!
