Storm is very edgy and demonic demon, the sister of frisk. She has a huge crush on sans, and will kill or hurt anyone who even mentions him wrongly or in a flirty way. She has a huge scar across her eye, long black hair that reaches the ground with a white streak near the bangs. Storm looks like a Human, but with demon horns and large black wings. She has a horrible temper, and she hates most people. She hated humans, and she loves murder.