She didn't appear in the animation, so the information is purely from the novel. I just thought why not make her... and one more thing, what the hell is with the tags on the side of the description?
Weight - 0.8-1
Apperance: yamatakaho, blonde hair, gradient hair, long hair, blue eyes, large breasts
Witch: witch hat, purple bra, nipples cutout, purple panties, highleg panties, purple thighhighs, purple gloves, purple cape, garter belt, garter straps
School: school uniform, brown jacket, ascot, black skirt, miniskirt
I forgot about gradient hair so the tag is missing in the examples. I wouldn't say it's really needed, but some checkpoints make her a pure blonde. Sometimes it's worth adding the nipples tag, some checkpoints for some reason don't like a simple cutout