When the Astral Express and it's crew find themselves over a world called Remnant they discover an ancient secret of the world that leads to a danger that threatens the Astral Express and it's crew as well. They must now band together with their new friends to solve the issue.

The war for survival in the Overworld caused factions to spring, each with their own goals. This book is an in-depth character lore from my music video series. (youtube.com/Rainimator)

You are the son of Bruce Wayne. This will involve the Arkham Series.