"Heh....if people didn't have to worry about me....everyone would be happy....and that's what I'll do....I'll keep everyone happy....and they don't have to care about me...." - Lost Soul
"W-w-why!? Why won't the rainclouds go away!? T-they're never going to go away no matter what I do! I-I-I'm sorry Rosie, but no one can help me! I'm sorry!" - Sayori before getting akumatized
Villain Name: Lost Soul
Akumatized Object: Her Bow
Amok Object: Noose (formerly) Bottle full of tears (now)
Senti Monster: Ink Blue Vines
Ability: Her bow allows her to create another bottle to trap anyone but they start to cry a pool of their own tears inside the bottles they're trapped in to no end feeling like they'll never get out unless someone breaks them out or Lost Soul becomes Sayori again.
Senti Monster Ability: Her vines work a lot like the Ebony Vines but they increase hopelessness and sadness that's more agonizing and unbearable to bare....it still lingers with the person trapped in one of the bottles since they stick on any part of their body. Most likely their back or their ankle.
Reason for Akumatization:
Sayori's depression got worse when she found out about 682 being consumed by the Glitch....it got to a point where Sayori couldn't take it anymore....she wanted to commit the unthinkable but felt like it was pointless since she didn't want to hurt Rosie....which hurt her even more....she didn't want to hurt anyone and she didn't want people worrying about her....without 682....Sayori felt like she was a waste of space and felt like she's letting the team down....especially Rosie....