A new leak from Honkai: Star Rail could potentially be teasing more details about rumored upcoming character Sunday's in-game animations, said to feature thorns within his graphics. The HoYoverse sci-fi RPG's most recent world has been filled with a plethora of the game's most highly-anticipated characters, with many seeing massive success following their launch. Firefly and Acheron have cemented their places as some of the game's most powerful DPS units, while others like Sparkle and Robin have seen universal popularity in support roles. However, one Penacony character is still waiting for their time in the spotlight.