Jensi Babblos is a Level Four at Foxfire and one of Sophie's first friends there. He is an energetic boy who helped Sophie find her classes and invited Sophie to eat lunch with him and the Drooly Boys when Dex had detention. He reappeared in Lodestar when Sophie and her friends went back to Foxfire. In Exillium training, he was the only one other than Sophie and Magnate Leto to complete the challenge.
Jensi is a short boy with a round face and messy brown hair.
- SOPHIE (friend)
Jensi was one of Sophie's first friends, and the first person at Foxfire to approach her to be her friend. He helped her find her classes and invited her to eat lunch with him and is friends, including Valin.
Jensi is portrayed as having a crush on Biana, asking about where she is when she isn't present in the group and standing close to her when he can.
Jensi is very hyper. He is quirky and kind. Jensi's personality has been described as him having a bucket of sugar every morning for breakfast.