Ych'a

Y'cha was a Vulcan in the early 22nd century, and an agent of V'Shar. In 2155, Y'cha was a member of a team of V'Shar agents led by Denak to Trilan, to pursue a race of mutated Vulcans called Fri'slen plaguing the outpost there. Y'cha was one of three mission survivors, along with Denak and T'Pol.