You already know hiroshi by story.
Gena confetti: His nervous twin friend. works in candy shop. His role will be as gustavo from pizza tower
UPDATE: Gena confetti's lore. He was in war. he was fighting over his enemies, He was panicked. everybody was dying. HE THOUGHT HE WAS GONNA DIE HE RUNNED FOR HIS LIFE. HIS FACE WAS COVERED IN TEARS, HE TRIED TO SAVE YOURSELF,  AND.... it's stopped... war's over... everything was silent... But he was the one kid alive.... He's nervous cause remember this war... and then... he was going home...