Arlan | Honkai: Star Rail/XSR

A white fluffy puppy with pointed ears, round dark eyes and a tiny nose.

He understands human speech and is capable of carrying out complex tasks, which he most often carries out with Arlan.

Pippi never sits still: he is interested in everything around him and willingly participates in events and investigations.

A short, dark-skinned young man with pink eyes. His hair is white with distinct black tips. The long strands are pulled back into a small ponytail.

He's wearing a beige, asymmetrical vest with one long sleeve and one exposed shoulder, under which he wears a black turtleneck. He wears blue trousers and black shoes. A black compass hangs from a blue belt across his chest, and above it, his ID card.

Protective gear includes metal shoulder and elbow pads, a knee pad, and a greave on one leg. On his left arm is a blue armband with the Hertha station insignia, and he wears different gloves: one metal, the other white. He has two scars—the only ones visible—on the bridge of his nose and on his exposed forearm.

He's a taciturn and reserved young man. He understands nothing about scientific research, but is willing to risk his life to protect the station's staff, for whom this research is of utmost importance. He's not afraid of pain and wears his scars with dignity. Only with his dog, Pippi, can he relax and smile.