Sunday HSR: Character Overview and Kit 2026
This Sunday HSR overview covers his kit, Traces, and Eidolons, plus whether he’s actually worth pulling for.
This Sunday HSR overview covers his kit, Traces, and Eidolons, plus whether he’s actually worth pulling for.
Sunday is a 5-star Imaginary element character on the Harmony Path, and he’s built around instantly advancing an ally and their summon into action while stacking CRIT buffs on top of that.
This guide will walk you through what Sunday’s Skill, Ultimate, and Talent actually do, break down his Traces and Eidolons, and cover his banner history and top-up situation so you know if he fits your roster.
Sunday at a Glance: Character Profile
Rarity 5★ Element Imaginary Path Harmony Role Support Released Version 2.7 (Gate Upon the Stars banner)
Reruns Version 3.4 (Gate Upon the Stars banner)
Version 3.8 (Gate Upon the Stars banner)
Version 4.2 (Indelible Coterie Phase 2 banner)
Voice actors Griffin Puatu (EN)
Otsuka Takeo (JP)
Xu Xiang (CH)
Kang Seong-woo (KR)
- Overall Rating
- EX
- Endgame Ratings
- Memory of Chaos: EX
- Pure Fiction: S
- Apocalyptic Shadow: S
Story and Background: Who is Sunday in Honkai Star Rail?
Sunday belongs to Penacony and is tied to an organization known simply as the Order, and his own introduction arc leans hard on the idea of someone who once carried out that Order’s intent and is now adrift after its purpose dissolved. The framing around him is deliberately quiet – a traveler whose wings have been clipped, still working out where his own footsteps are supposed to lead.
That restrained, almost melancholic presentation carries into how he plays. Sunday doesn’t announce himself with flashy numbers the way a damage dealer does.
His value shows up in how much smoother your team’s turn order feels once he’s active, which fits a character introduced as someone quietly holding a broken system together.
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