After accessing the Sepek page on Memory Alpha, I have learned that I was a young Vulcan male who lived in ShiKahr in the 2200s. It mentions that in the year 2237, as a child, I harassed the young Spock, taunting him about his mixed human heritage. My friends and I called Spock names and said his father brought shame to Vulcan by marrying a human. 

When Spock became angry with us, I noted that he had not yet mastered the Vulcan neck pinch. The page provides that I was voiced by Keith Sutherland