Serval Serval was obtained through Mail, if the player signed-up for pre-registration, before the release of Honkai: Star Rail.Yukong Yukong is obtained by completing Trailblaze Mission A Dragon Gallant, Its Ocean Distant and clearing Memory of Xianzhou Stage 1 through To Retire Upon the Perch.

Qingque Qingque is obtained by reaching Trailblaze Level 21 and completing Memory Stage 3 through Turquoise's Reverie.Herta Herta Eidolons can be obtained by completing various Worlds in the Simulated Universe.Asta Asta is a guaranteed character from the very first warp.Natasha Natasha is obtained by completing the mission Lying in Rust.Herta Herta is obtained by completing the mission Simulated Universe: First Closed Beta.March 7th March 7th and Dan Heng Dan Heng are obtained automatically during the mission Eye of the Storm.Caelus is the male Trailblazer and Stelle is the female Trailblazer. Trailblazer Trailblazer is the only character at the start of the game, who cannot be obtained elsewhere.Exchanged for a monthly limit with Undying Embers ×90 each in the Embers Exchange shop.Exchanged with Undying Starlight ×20 each in the Starlight Exchange shop.Earned from reaching specific Trailblaze Levels.Characters are primarily obtained by performing Warps using Star Rail Pass or Star Rail Special Pass.

Honkai star rail support characters