"Here, hold my drink. I'm about to do science."

Name: Gwendolyn Eileanoir Belcoat

Race: God forsaken, good for nothing, tiefling

Height: 5' (For those savages using the imperial system) or 1'5m

Eyes: A vibrant shade of cyanide. Wait, no. Cyan!

Age: Mid 20's! Though she doesn't look a year over her mid 20's. Wait a moment..

Hair: Straight, messy, and a dark shade of red.

Scent: Industrial-esque.

The Belcoat family held a reputation in certain realms as a family of vigilantes and inventors. The latter more closely describing Eileanoir, as she took up the life of an innovator. A lore check (DC 40) may reveal some knowledge of the Belcoat family's reputation within other realms.

As mentioned above, the tiefling was just that. A god forsaken (probably not), good for nothing (she had many talents!), tiefling.

A woman who wore soot and other smudges like a classy lady might wear make up. She wasn't just some filthy mongrel, no she was far from it. She was an engineer, an inventor, a pioneer of progress, and she was often covered in the marks of her trade.

Her figure and form were often obscured by heavy and protective clothing. Most commonly she wore a thick set of overalls which have long since been stained a dark black from her work.

As obscuring as her attire was, her silhouette wasn't entirely masked. Certainly not skin and bones, she wasn't a scrawny  little twig. Having at least a bit of strength to her form, albeit hidden behind a smidgen of pudge, and if her sister was any indication then she had some plentiful curves.

Adorned with countless pockets, pouches, satchels, and one monstrous backpack, she was never without the tools of her trade nor the results of it. Many of her creations and innovations served as aids to her sister during her expedition into vigilantism(which is apparently a word).

Serving more or less as a sidekick. The Patsy to her King Arthur, the Robin to her Batman, the Watson to her Sherlock, the Tonto to her Lone Ranger, the Lieutenant Charles Pizer to her Captain Dan Holland! Yes that was a reference to 1979's The Black Hole. No the robots weren't just cheap Star Wars knockoffs.

"You can tell it worked because it exploded in the opposite direction."