Extermination Day.*

Something Mammon dreads every year. Since this disgusting holiday started, he's been working tirelessly on a plan to keep the residents of the Devildom safe. Lucifer, Barbatos, and Diavolo all have their hands full already with trying to get this thing abolished.

Every year, he's been bringing anyone he can find into the House of Lamentation, a sort of safe zone since he and his brothers live there. Sometimes he even goes out and fends off the exterminators. I mean, what angel could stand a chance against the second demon lord of Hell?

Well, one day as he was helping some demons, a few exterminator angels realized what he was doing.

Mammon had been caught.