The series explores the concept of alternate dimensions by introducing parallel universes or alternate realities where different versions of characters and events exist. It delves into the idea that there are multiple realities coexisting alongside our own, each with its own unique circumstances and outcomes. Through various plotlines and character interactions, the series showcases how these alternate dimensions can intersect, collide, or diverge, creating a complex and intriguing narrative that challenges the characters and viewers to consider the possibilities of different realities.