For context, these three are the protagonists for latest main chapter story set in Gehenna Academy. They're members of Gehenna Revival Committee, who are sick of Gehenna current reputation as chaotic trouble makers throughout Kivotos and wants to make Gehenna great again when it was under the rule of Tyrant Emperor, the previous Student Council President and Makoto's predecessor, who ruled the school under an iron fist and made the school feared and respected.