As a teenager, Vi was shown to be an enthusiastic and caring, albeit easily-provoked young woman. She cared greatly about her found family unit and was always quick to defend Powder against Mylo whenever she made a mistake during a job. She had a habit of throwing herself into trouble easily and being somewhat predictable in her combat, but always took the initiative and came out on top with a win. She was looked up to by her sister and surrogate brothers, but never allowed herself to develop an ego from it, always firmly maintaining her responsibility to keep everyone in check. She was implied to be patient with her family, but when she got angry, she rarely held her tongue, such as when she firmly told Mylo to shut up and call him out for his arrogance when he began to insult Powder. She heavily resented the Enforcers and Piltover in general for being responsible for the deaths of her and Powder's biological parents.