Without the cast of characters, if then else would just be a plot moving through various partially-drawn sceneries. Everyone involved in the comic has been categorized below based on their status (main or supporting character) or their dimension (dimensia, Federated Guild of Superheroes, The Guardian's Realm). Some have yet to be completed, so the details have been omitted for the time being.

What, you expected spoilers? Insights on the characters, maybe, but no spoilers.