Stacey (STACEY) is a witch that appears as a boss in Puella Magi Madoka Magica Side Story: Magia Record.
The witch of rooftops. Her nature is reverie. A witch who indulges in fantasies of “if only this, if only that,” on a rooftop embraced by blue skies. She sleepily whiles the days away, thinking only of things that will never come true, spending her time in supreme bliss. Her minions have tied down one of her legs so that she doesn’t drift right off the roof and go missing, and have locked the rooftop door to confine her there. However, since the witch prefers to stay on the rooftop anyway, she doesn’t seem to mind. She doesn’t take an active fighting role, but will still attack those who interrupt her reverie. Incidentally, the face depicted on her giant cameo brooch is said to have nothing to do with her
Minions of the witch of rooftops. Their role is locking. These minions fretfully work to prevent the witch from flying away as she indulges in reverie. They run around busily with tasks such as locking up or cleaning the schoolhouse, and they give safety checks their undivided attention. They also supervise the key to the witch’s rooftop, but they’re so scatterbrained that they frequently lose track of it. To combat this, all the minions have taken to carrying many duplicate keys… which means intruders can gain access to the rooftop just by defeating a single minion. Their security’s a sieve. They can’t stand having trespassers in their perfectly locked-up barrier; upon spotting one, all the nearby minions will convene and attack while swinging their precious keys around wildly.
Memoria Card Description
A minion of the Rooftop Witch; its duty is locking. It is a minion that worries how to keep its witch that indulges in her dreams from flying up into the air. It goes around the school building locking up the doors and cleaning, and devotes itself to the pointing and calling safety method.