Emile Bichelberger

Emile Bichelberger is a supporting character in How NOT to Summon a Demon Lord (Isekai Maou to Shoukan Shoujo no Dorei Majutsu).

He is a human warrior and a high-ranking member of the Adventurer's Guild in the city of Faltra, where he serves as an examiner/evaluator for warrior-class adventurers. Often described as one of the strongest adventurers there (around level 50), he has a very distinctive personality: he loudly proclaims himself the "ally/guardian of all women" and acts overly chivalrous/protective toward them.

When he sees the protagonist Diablo (Takuma Sakamoto) traveling with collared girls Rem and Shera, he assumes they are unwilling slaves and challenges Diablo to free them—only to be quickly and effortlessly defeated, after which he accepts the explanation and backs off.

He's a minor comic-relief character with a bombastic, self-appointed hero vibe focused on defending women.