Character
Kalego Naberius
ナベリウス・カルエゴ
Profile data: AniList (opens in a new tab)
Biography
Also known as
- Callego
- Eggie-sensei
- Familiar-sensei
- Kalego-kun
- Flufflego
- Guard Dog
- Acting Chairdemon
Rank: Chet (Anime & Manga)
Height:182 cm
Inherited Magic: Cerberion
Relatives: Naberius Narnia (Older Brother)
Occupation: Teacher
Iruma Suzuki's Familiar/Contracted Demon
The homeroom teacher of the Misfit Class, and one of the prestigious professors at Babyls Demon School. Derisive, snappy, and short-tempered, he strongly dislikes demons who are boisterous, brash, and inconsiderate of others, believing them to be troublemakers. As such, he is generally pessimistic when dealing with his students.
Due to how the familiar summoning spell works with humans, Kalego unwillingly becomes Iruma's familiar for a year. When summoned, Kalego appears as a fluffy white creature resembling a small crow, complete with black bat-like wings, black horns, and his distinctive front hair curl.
Source: AniList (opens in a new tab) · updated
Appearances (4 titles in the catalog)
-
Welcome to Demon School! Iruma-kun Season 4
Spring 2026
Supporting
Japanese Daisuke Ono
English D.C. Douglas
Portuguese Wilken Mazzei
-
Welcome to Demon School! Iruma-kun Season 2
Spring 2021
Supporting
Japanese Daisuke Ono
English D.C. Douglas
Portuguese Wilken Mazzei
-
Welcome to Demon School! Iruma-kun
Fall 2019
Supporting
Japanese Daisuke Ono
English D.C. Douglas
German Marco Sven Reinbold
Portuguese Wilken Mazzei
Spanish Dafnis Fernández



