![Gustaf](https://img.flawlessfiles.com/_r/400x400/100/34/aa/34aa04803c4724a79ea515381c20cf84/34aa04803c4724a79ea515381c20cf84.jpg)
Gustaf
グスタフ
He is the guild master and Frida's grandfather.
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Ascendance of a Bookworm
Supporting (Role) TV
![Naka, Hiroshi](https://img.flawlessfiles.com/_r/100x100/100/7e/61/7e61e8dacb313eeb8c6c761499b13ed6/7e61e8dacb313eeb8c6c761499b13ed6.jpg)
Naka, Hiroshi
Japanese![Chalmers, Brook](https://img.flawlessfiles.com/_r/100x100/100/d2/44/d24438789102eb7979bc873dddbe004c/d24438789102eb7979bc873dddbe004c.jpg)