Sorimachi Yuma

Sorimachi Yuma（そりまち ゆうま, Sorimachi Yuma）is a classmate of Grimm Otogi and Hiyori Hatsushiba.

Abilities
Sorimachi is shown to be incredibly smart, making top marks in school and also being able to solve riddles and puzzles quicker than his teammates. This is especially obvious when Sorimachi takes on Bluebeard, who gives him a series of difficult riddles that he is able to solve within seconds.

He also seems to be a very good liar, as shown during his time working for Puss in Boots.