Gender: Female
Combat Path: Nihility
Combat Type: Physical
Titles: Wave-Strumming Knight, Dux Gladiorum, Knight Commander, Daughter of the Sea, Gladius, Chalice of Plenty, Knight of the Ocean
Lore Paths: Destruction, Nihility (simulated Path)
Factions: Amphoreus, Chrysos Heirs (demigod), Titankin, Styxia (hometown), Okhema, The Five Gourmet Overlords (boss, unaware), Titans
World: Amphoreus
Styxia, a coastal city of intoxication and dreams, where echoes of old songs still drift among the waves. Helektra, Daughter of the Sea, Chrysos Heir who cleanses the Ocean's Coreflame, dispels the murky undercurrents and orchestrates a feast of revelry for the heroes beyond the sky.
— The show must go on. Even if hope is as fragile as bubbles, the waves will keep surging forward.
Hysilens is a young woman with long, straight black hair that extends past her thighs, fading to a plum color at the ends and colored a light blue underneath. She has fringe bangs as well as two locks of hair that reach just past her chest; the left side tucked behind her ear while the right side covers it. Her eyes are a mix of indigo, light blue, and a light lilac color, and she also has white scales on her left cheek. She wears two headpieces: a white shell-like design on her left which ends with a blue dorsal fin and a piece of hot-pink coral, and a bone-like piece on her right. She completes the look with two crossed indigo hairpins on the left side of her bangs, a white ear cuff and pearl earring, and a pearl and seashell necklace that is wrapped in another coral piece, which sits atop a black collar.
Her outfit consists of a short white and blue dress with a pleated skirt, along with a longer black and purple layer on top that is slightly torn. The second layer is open in the front and extends in the back to her ankles, with various accessories including a white and pink shell on her right hip, a fin-like blue bow and coral piece on her left hip, and a shell, bow, and coral piece on the center of her back. She wears sheer, black, flower-patterned bolero sleeves connected to her collar that extend to her wrists, with the left sleeve torn at the bicep area. She also wears a red half-glove on her right hand and a black half-glove on her left, both hands adorned with silver rings.
Hysilens's abdomen is translucent and contains bubbling, light-blue water that exposes her ribcage and spine. She wears sheer, dark brown, thigh-high stockings with the right stocking torn at the thigh, as well as black and purple calf-length boots that have silver, bone-like heels.
(Source: Honkai: Star Rail Wiki)
Content compiled by AnimeList.moe from publicly available sources.