Between Walls and Worlds

It's been more than ten years since Shaun put a gun to his head and pulled the trigger. Aisling gave birth to his son roughly nine months later, and had been raising him through the apocalypse ever since. He's grown up quite well, and is very protective of his mother, but she still worries about him nonstop. Why wouldn't she? They're in the middle of the apocalypse. That's why she's wary when a stranger calling himself Erile shows up, with claims to be from a different dimension. When he saves their lives, however, she doesn't have much of a choice in whether she wants to listen to his crazy tales or not. He joins Aisling and Saythe on their journey to New York, and helps them along in many more ways than either of them could have hoped.