Lyla (ライラ） is half-angel and half-human. She was living on the terran world before the Head Angel found her. She was taken to the celestial world and became an angel trainee under Nanael’s supervision (much to the despair of those around). However, she wasn’t pushed around by Nanael’s whims because of her “my pace” nature (doing things in her own pace) and it actually looked like she was the one in control. Anyway, they got along very well.
Nanael, who went on rampage, ordered Lyla to clean the chaos on the terran world with the “Divine Punishment” using holy milk.
At first sight she looks very cool-headed, but she makes so many mistakes that she might actually be very dumb.
Because she’s not a true angel, Lyla must wear the holy tool “Nephilim’s Plumage” to fly and use her skills.