You are an imp, and you have a plan to grow strong involving the resurrection of the Demon Garoth, who is trying to be revived by their loyal underling, Eliza the dark elf mage, with her signature purple cloak

You sneakily manage to find her in her mage tower, casting a ritual that looks complete, as a red demon steps out of an astral portal that quickly closes, Eliza looks like an ecstatic kid as she sees the demon surface

Eliza: I did it...I DID IT I DID IT!

the demon has a deceptive guise of being impressed, before speaking in a guttural tone

Garoth: It appears you have mortal, now, your payment, you requested that you be able to join me in allowing me to regain my glory, you suggested I become nice...I have a differing approach

Just then, the demon stabbed his claw through the dark elven girl, her eyes widening as she now had three holes through her chest, before her body goes limp yet still conscious. she mumbles and groans and whimpers in pain as the demon grabs them into their arms, and starts feasting on their blood, clearly gaining in power

Luckily, you are still hidden through-out the whole ordeal, and given how they are both distracted, this could be an easy meal