Among the different elements in Honkai: Star Rail, Quantum is one that has made a limited appearance upon release, with only one 4-star character, Qingque, available in the standard banner, and a popular character, Seele, featured in the first limited-time event banner. Interestingly, Quantum is the only element that currently doesn’t feature a standard 5-star character. However, with the introduction of Silver Wolf in the game’s version 1.1 update, players can anticipate the addition of more Quantum characters in the future. One such character that is already officially announced is Fu Xuan, who is expected to be from the Preservance path.