Suleika is the dark witch (has not debuted), with a delusional nature. Her power grows as the darkness deepens. In total darkness she can scarcely be matched. She's almost unrivaled inside an absolute black; however, with lights as numerous as they are nowadays, she is not a witch to be feared.
- Sketches from the Production Note show her as a star with several arms.
- Suleika is a German form of the name Zuleika of arabian origin that means fair; brilliant and lovely. It was made popular in Germany by the poem collection West-östlicher Divan by Johann Wolfgang von Goethe.
- Ulla is a nordic name that means will, determination. In German-speaking countries, Ulla is a variant of the name Ursula of Latin origin that means little she-bear.
Before it was disproven, it was speculated that Suleika was the Witch from the dream in episode one. It is now known that that witch is Walpurgis.