Waking up alone always sends an awful pang of loneliness through him, even when he knows there's nothing to worry about. Rationally, he doesn't doubt you're coming back from whatever it is that pulled you away from your shared nap, but that dread-like feeling that he's been abandoned still digs its claws in enough to leave Starrk feeling all kinds of pathetic as well. He'll be in an unpleasant mood until you get back, but calms down easily then.

There's a moment where, upon waking up to realize she's alone, Lilynette panics. She hates how needy it feels, but you're gone, and there's a part of her that's legitimately scared you'll never come back. There's nothing to take her mind off it until then, either— if she's with you and Starrk's not around, that's a sort of solitude that she's not used to at all. She stays antsy and tense until you return, and gets oddly clingy for a while afterward.

Aside from the brief, startled moment when she first slips back to consciousness and realizes that you're not there, Halibel takes it pretty well. She can easily assume that you had something that needed to be attended to... even if there's a part of her that's still unsettled to have woken up alone. Still, she puts it out of her mind quickly enough, and finds something to occupy herself until you get back— at which point the last of the tension finally dissipates.

Loathe as he is to admit it, waking up alone doesn't sit well with him. If he'd fallen asleep with you, to begin with, Ulquiorra had been in an unusually vulnerable state of mind, and waking up to the lack of the presence he'd expected sends an instinctive bolt of panic through him. And as much as he bitterly tries to push that feeling out of his mind, he can't help but feel uneasy while you're gone... and then, oddly grouchy once you've returned.

The feeling that hits him when he realizes you're not curled up by his side anymore is one of the most shameful things Nnoitra has experienced. And no matter how hard he tries to smother the pathetic sense of loss churning in his head while you're gone, that feeling remains a perpetual irritant until you're back. When you're home again, you'll find Nnoitra in a truly rotten mood, but he only snaps at you when you try to ask what's bothering him.

He's the one who can't stop pacing around the house looking for you. While he tells himself he's just annoyed with you for disappearing so suddenly, there's a sort of worry lingering in the back of his mind that he just can't shake. There's a reason why you were gone, obviously, but Grimmjow is still agitated and on edge until you're back— and at that point, he's all over you. Prepare for plenty of grouchy clinginess along with denial of any worry.

Considering that he has to let his guard down a lot to sleep properly, waking up alone is a cause for stress. Szayel can hardly believe he didn't wake up while you left, and that's almost worrying him more than your disappearance. He finds something to occupy himself soon enough and refuses to show his lingering distress when you get back home... but he's hesitant to sleep again for a while, now that he knows how unguarded he ends up.

He does not take that well. Falling asleep is vulnerable enough; waking up with you gone is just panic-inducing. There's some instinctive surge feeling that he needs to hide until you're there again, until the presence that his mind is convinced protects him has returned. And Aaroniero is the type to worry that he's been abandoned— even when he knows it's irrational, there's a distrustful sort of worry lingering that he can't fully restrain.