Gejutel R. Landegre  

, 게슈텔 R 란데그르

Regis's grandfather, Gejutel, is depicted carrying a walking stick and wearing a monocle. He shares the same sense of honor as his grandson and challenges him on the topic of safeguarding humanity. Despite appearing tense with Frankenstein, he serves as the head of the Landegre family and was the only one who remained loyal to the previous lord during his reign. The other clan leaders either perished alongside the previous Lord or betrayed him. Gejutel has been tasked with guiding the current Lord in order to minimize confusion and chaos following the demise of the previous Lord and disloyal clan leaders.