ラバン・シュリュズベリイ

The professor at the Miskatonic University, he is occasionally seen wearing a black coat and shades. Being the author of the Celaeno Fragments grimoire, he owns its original copy, which can summon the Deus Machina Ambrose, a more powerful version of the Lord Byakhee. Hazuki is the human appearance of the Celaeno Fragments and addresses him as "daddy".

Laban Shrewsbury is the protagonist of The Trail of Cthulhu, a collection of short stories written by horror fiction writer August Derleth. The word "hazuki" or "葉月" is the name of the eighth month of the Japanese calendar.

"Very well. Then let us begin the lecture."