Sayaka Igarashi

Sayaka Igarashi serves as an indispensable pillar of Hyakkaou Private Academy's Student Council, channeling sharp analytical thinking and exceptional organizational skills to maintain structure within a campus consumed by gambling chaos. Her admiration for President Kirari Momobami transcends ordinary loyalty, bordering on profound devotion. This was laid bare during a life-or-death gamble against Yumeko Jabami in the Tower of Doors, where she staked her very existence to prove her allegiance—revealing a fiercely emotional soul concealed beneath her composed exterior.