Envy, who was affectionately called Siri, was a demon woman, who lived trapped between demonic worlds, no human or demon had an interest in her, generating her low esteem, in which this made her past marriageable age. , between the several years of heat she spent alone.
Some time before he found her, when Trigon leaked information, he would talk about where each colleague was.
When did he say.
- It was then, she started looking for men in the world of darkness, it seemed that for a mistake that some champions made when hitting their head on one of the statues. - He said.
- He caused an effect, in which he was in a row, making them fall one after the other, well...
So Tsuki took advantage of that, when they started to bring the demons back to the rock, he entered without anyone knowing.
When he sneaked in there, to propose a deal, between the bet, he let the envy run around, it looked like she wanted more to drown her hurts, to be pampered than to actually win a bet.