The half-Vulcan half-human Spock was born in 2230 on the planet Vulcan. When he was five he came home upset because the other boys were saying “he was not really a Vulcan”. As a boy Spock had a pet Sehlat sort of a Vulcan teddy bear. At the age of seven he was telepathically linked with a Vulcan girl T’pring, which was a Vulcan custom made so that when they were of age they would be forced to join one another. Fortunately T’pring decided she would break of the “engagement” because she favored the Vulcan “Stonn”. Spock’s father Sarek wanted him to join the Vulcan Science Academy but against his wishes he joined Starfleet (he was the first Vulcan to do so). In 2252 He served as a science officer abroad the infamousU.S.S Enterprise under the command of Christopher Pike he served under him for 11 years and 4 months this means that he was probably still a Starfleet cadet when he was aboard. Later in 2264 Captain James T. Kirk took charge of the vessel on his historic five-year mission to boldly go where no man has gone before. After the five-year mission Spock retired from Starfleet and went to Vulcan to learn the discipline of Kolinahr. After his failure to learn it he joined the Enterprise on its encounter with V’ger in 2271. He rejoined Starfleet and was promoted to captain of the Enterprise when it was assigned as a training vessel in Starfleet Academy. In 2285 Spock was killed while saving the enterprise from the treat of Khan Loonien Singh. His body was ejected into outer space and the casket somehow made it’s way to the genesis planet. Unknown to anyone at the time Spock had just before his death mind-melded Dr. Leonard McCoy putting his spirit into McCoy’s body meaning him to return his Katra to Vulcan to complete the custom. The discovery of Spock’s mind in McCoy’s body and of Spock’s body regenerated on Genesis gave his friends a chance to reunite them and bring Spock back to life. It took Spock a while to “relearn” some things but he stayed the same Spock. In 2293 Spock was an ambassador to the Klingons so helping the infamous Khitomer peace conference. In 2338 Spock secretly went to Romulus to try to reunite Vulcans with Romulans. Starfleet was afraid something had happened to Spock so they sent captain Juan Luke Picard of the U.S.S Enterprise-D to see if they could find him.After finding him they returned him to Romulus where as far as anyone knows he is still.