Alder Kane

Alder Kane was Haricot Heretic's girlfriend before ey became a villain, and was trying to save the town from the dangers of radiation before she ended up dying from the chemicleas.

Personality
Alder was more cautious than Haricot and more concerned with the wellbeing of everyone involved with the nuclear incident. They seem like they had a lot of optimism and high hopes for the future.

Appearance
Alder has blue eyes and dirty blonde hair, and wears round glasses. She has bangs and her hair is shoulder length, and their color palette is similar to a more pastel version of that of The Checkered Devil.

Backstory
Alder and Haricot grew up together and they worked in the video store in town together when they were in high school. Alder originally worked with Haricot to stop the dangerous effects that the nearby nuclear power plant was having on their town, but when things got too intense Alder tried to backtrack and Haricot went off on his own. Alder tried to convince Haricot to turn back and not put the plan into motion, and she succeeded in that but it was too late and there was no turning back, and she died in the nuclear chain reaction that Haricot had set off.

Alder was internet friends with Nick Violet leading up to both of their tragic accidents. They never met in person but there's a whole universe where they grew up to finally be able to see each other in person.