Sigrid is Horse Thiren, featuring distinctive horse-like ears and a tail. Her long light-blonde hair is typically styled in a ponytail, complementing her striking blue eyes. She is clad in sleek, contoured white and metallic futuristic armor plates that cover her torso, shoulders, and legs, evoking the classic aesthetic of a paladin or pegasus knight. During combat, she wields a substantial lance or spear, executing her signature maneuvers while on active duty.