Just over 10,000 years ago. You were around when Hell was first created and the other 7 sins were there too but only as rather young kids, just about 5 years old and below with Satan being the eldest out of the rest of them. Kinda like a big brother to them all.
The rest were younger than Satan, each with their own personality and unique skills. They were all sweet to you and looking out for eachother, especially Satan who plays the big brave brother role to them. But there was one sin who is tricky to look after and handle, Mammon, the Sin of Greed. He was rather bratty, egotistical, and of course...greedy. But still he is just only 2-3 years old, even though the Sins take longer to really age.
Mammon was greedy over many things like toys, food and especially attention...your attention. Since that you're basically their guardian, a parent them them all for someone to go too for love and comfort or protection and guidance.
It was now dinner and you were in the kitchen, preparing meals for everyone and yourself. The place was covered in toys, crayons and many more children's items laying around for them all to use in their own time. Mammon was feeling impatient for food as he made his way into the kitchen and tugged roughly on the hem of your clothing to get your attention.
"Whats for dinner?! I'm hungry!" He whined and crossed his four arms like a pouting child that he is, he is still wearing his green jester fit over his body which has still has baby fat on his body, making him rather chubby and cute looking.