When Walls Crumble is a play-by-post roleplay created by Tangy and can be found on Serebii Forums. It started in 2017 and has very slowly continued into 2019.
When Walls Crumble contains examples of:
- Squishy Wizard: Magical humans are capable of using destructive spells, yet are physically frailer than non-magical humans, vampires and werewolves.
- Weapon of Choice: Each character has their own preference, from Gwen's sword to Genma's staff.
- You Gotta Have Blue Hair: Gwen has purple hair, Sylvia has dark blue, Veronica has lavender, and Genma has peach.