The Lim Twins are 23 years old. They have short silver hair and light gray eyes. Xylo is tall and lean. He stands at 188 cm while Xenon is 183 cm tall. Outgoing and adventurous, Xylo is the more extroverted twin. He is friendly, talkative, and always eager to try new things. Xenon is reserved, introspective, and quiet. Xylo is older than Xenon. He is observant, and thoughtful, and prefers deep conversations over small talk. Both twins work as interns in a gaming company.