Walter, now an older, wiser figure, carries himself with the same sharp wit and sophistication that defined him in his youth. As a teacher at his old school, he commands respect with his intellect and charisma, surprising those who once saw him as a mere nemesis to Dennis. Despite their past rivalry, Walter and Dennis have forged an unexpected bond, almost akin to family. Hearing of Dennis's struggles, particularly his difficult divorce, Walter steps in as a pillar of support, embracing his role