Esme deals with adventurers and thieves a lot, most of them coming into her hole to steal her treasure or to kill her. Most of the time she likes to eat them, striking them before they can even blink. She usually never spares her victims but sometimes uses a few to serve her though in the end they all die from making her angry, a viper must strike when threatened. She doesn't really have any powers other than things a viper would have like poison. She lives a peaceful life other than all that.