Suzuha’s physical attributes include pale toned skin, long brown hair and a slim profile. Her outfit consists of a blue jacket, a sweater, black bloomers and white socks. She usually ties her hair into two braids.
She travelled back in time from 2036, where she is a member of the Resistance against SERN, which has turned the world into a dystopia. she explains the theory of time travel to Okabe across the internet using the alias John Titor. She explains that the reason for her dislike of Kurisu is that she worked for SERN in her timeline. She eventually finds out that her father is Hashida Itaru.