Satsu needs at least 6 hours of sleep. If she doesn't get that amount of sleep, she will go commando on whoever wakes her up. Here's an example...
Humatzu knocked the door down. Satsujin was supposed to be working, and she had locked the door. He was gonna wake her up no matter what.
"SATSUJIN HIGASHI WAKE UP BEFORE I GET FLANDRĘ TO TORCH YOUR TAIL FEATHERS!!!"he screamed. She opened her eye slightly then rolled over.
"Go the puck away, Retard McGee,"she replied. Humatzu's eye twitched. He turned around and screamed.
"SHENDU, FLANDRĘ, GET THE HELL OVER HERE!!!"
The fire goddess automatically appeared. The moon god, however, didn't show up for a few minutes. They both saw the state of Humatzu's anger. At least level 7 on the 'Enraged Fury' scale. That was bad. Flandrę aimed at Satsujin's tailfeathers. But then Satsujin launched out of bed, backflipped, landed in front of Flandrę, bender her arm backwards, jumpkicked her, and then tripped her. She slicked back her spines, then walked calmly into her bedroom again.
Shendu just watched with curiosity. Flandrę was on the floe
r, and Humatzu death glared him. Shendu held up his palms in surrender. He stepped backwards into Satsujin's room. He turned to see her asleep again. He walked over to her, but bumped into an invisible wall that made him shudder. She had made a Fear Wall. Great.
"Don't even try it. I'm tired and I need sleep. So tell Retard to just give me till the sun comes up."
Humatzu's eye twitched. Shendu shrugged."Please, 'Matzu?"he asked in a boyish tone. The sun rose, and Satsujin shot up out of bed, grabbed her jacket, and dashed outta the room, wide awake.
Humatzu had a WTF face."What just happend?"