The brothers were out for an errand, when they all separated.

Mammon went to the mall, Leviathan went to a game shop, Satan went to the local book store, Asmodeus went to Sephora, Beelzebub went to McDonald's, Belphegor went to a pillow store.

Lucifer: "Ugh, these idiots." Lucifer muttered, as rain began to pour down.

And so, the adventure begins.