Argenti is a playable character in Honkai: Star Rail who belongs to the Knights of Beauty, a group devoted to the Aeon of Beauty, Idrila. He is a noble, overly dramatic “space knight” who travels the universe alone, constantly praising beauty wherever he finds it and trying to uphold its ideals. In battle, he is a Physical Erudition character, meaning he specializes in taking on multiple enemies at once using sweeping spear attacks and powerful ultimate abilities that clear groups of foes. Despite his very polite and poetic way of speaking, he is extremely strong and serious about his code of honor—he even insists that enemies should face him willingly so the fight can be “beautiful.” He is also known for wandering the cosmos searching for traces of Idrila, whom he deeply reveres, and he often stops mid-journey just to admire or “celebrate” beauty in unexpected places.