In her youth, Tessa was a very lively and kind-hearted individual, although somewhat morbid, hinted at by the décor in her room. Young Tessa was asocial, having little to no interest with other humans and didn't know how to interact with them, exclaiming that she had "only ever talked to robots." Despite her parent's dismay, she had an affinity towards drones and preferred to spend her time with them instead. While Tessa was usually seen close to J, N appeared to be her favorite drone. She had an affinity towards drones and preferred to spend her time with them instead. While Tessa was usually seen close to J, N appeared to be her favorite drone.