sentences:  In the last season it is revealed that Tuvok was discovered by a Maquis leader who tortured him and altered his memories of this event leading to dramatic events in one episode.Because he is married with a family (a family he is separated from as they are in the Alpha quadrant) a number of episodes refer to this back-story.The cold open to the sixth-season episode "" sees Harry Kim and Tom Paris attempting to guess Tuvok's age; they incorrectly guess at 162 and 133 respectively.