One of the creators of the actual Exchange Express train, which she calls it the “Tracks Running Across Interconnected Networks” AKA TRAIN. He’s also one of its conductors, well known for dressing in a Steampunk aesthetic that’s similar to the Express itself — which was also Unimus’ decision. When she’s not on the Exchange Express, she’s either tinkering, socializing in the Wastelands, or exploring for the trill of it.
Full of whimsy, vigor, and lots of passion (mostly for trains), Unimus is someone who rarely acts his age. However, she isn’t exactly childish or carefree either; she can be serious when she needs to be, though it just so happens that — usually — he doesn’t feel a need to be so serious.
She likes trains, dislikes airplanes, and in his free time, he explorers the Wastelands
Aesthetically, Unimus is inspired by Jack Kelly (Newsies), Pazu (Castle in the Sky), and Wirny Rockwell (Full Metal Alchemist). Personality wise, she’s inspired by Violet Baudelaire (A Series of Unfortunate Events), Lynne (Ghost Trick), and Serra (Of the Devil)