Nethraal

Nethraal is an Umbralis dwelling in Greannmhar's library. It suddenly appeared in the school one day in 1356, likely attracted by the vast collection of knowledge, and has remained there ever since.

Although not hostile, Nethraal's presence was initially met with suspicion by the school's staff, but this quickly changed when they realized the spirit's benevolent nature.

Over time, Nethraal has become an integral part of the school's operations, acting as the librarian and caretaker of the vast collection of books. It knows the content and location of every book in the library and is more than willing to help students and teachers in finding what they are looking for, making it an invaluable asset to the school.