Digital (referred in game as Digi-tan) is a diehard otaku fan of umamusume (analogous to idol otaku in real life). As such she is often found fangirling over her fellow schoolmates/colleagues. She is also frequently depicted cheering or observing the other uma girls from the side, often waving glowsticks around (like RL idol otaku). This trait of hers is exaggerated in fanart, where she will often react violently (i.e. heart attack, massive nosebleed, exploding) to whatever wholesome or adorable event she deems "precious". Because of it, she is easily seen both in fanarts or in game, watching other umammusumes or ending up interacting with them.
Her portrayal as an otaku is due to the RL horse's nickname of "Deviant Horse" or "Hentai Horse", referring to the horse's success as a Jack-of-all-trades (and not any particular sexual attraction to other horses). In the game, she thrives on all terrains as well as Mile and Medium distances and is relatively well balanced on stats.
