Well i think i found the culprit for the random sleeping lambis.
(if the aura/glow is too much i can remove it, but the halo bracelets are accessories)
Status : Fluff lambi gal
Lambi info:
Name - Starlight
Gender - Female
Story of lambi - A princess torn of her role by her sibling, she is still angry a bit due to this but she doesn't hurt anyone, just makes them fall asleep with her aura as she wouldn't harm a fly.