Syen has the luminous, opalescent skin typical of the Wan Lo'ra, which subtly reflects the phases of the twin moons. Her eyes are elongated pools of lavender fire, always shifting slightly as though catching glimpses of unseen truths. Her long, braided hair is made from fine silver threads that sway even without wind, and she often weaves small spirit-bells into it, each one tied to a dream she has anchored.

Her robes are woven from memorysilk, a shimmering fabric that records her emotional history in shifting patterns. On her arms, runes spiral like vines — living tattoos grown by ritual bonding with an ancient relic she unearthed in the Sunken Canyons of Lhal Vuun.