Ukyou Saionji is a modern-day survivor who was revived by Tsukasa Shishio.
He always proposes the use of non-violence, but will relent if not possible.
Ukyou is in charge of intel gathering and security.
As a result of his career as a sonar technician while working for the SDF Navy, Ukyou now has extremely sensitive hearing which allows him to locate a target with pinpoint accuracy by sound alone.
Also he is a very skilled archer and is shown to be bilingual, as he is able to speak both Japanese and English.
(Source: Dr. Stone Wiki)
