Otto

Otto is a character that appears in the Ascendance of a Bookworm series.

A former travelling Merchant, Otto traded that life away to gain citizenship in the city so that he could marry the woman he loved (Corrina). He is currently a guard serving under Gunther, but unlike most guards and commoners he is fully literate. He is the one responsible for teaching Myne how to read and write this world's language.

His wife Corrina is Benno the merchant's younger sister.