SecondGen White-Blue

SecondGen White-Blue was a second generation Sentry.

In 2381, White-Blue went to investigate a Null incursion outside of its home system. This investigation led to the destruction of White-Blue's shipframe and its discovery by the USS Titan. This discovery led to White-Blue's nexus core, essentially its brain, being taken aboard the Titan where it made contact with the ship's crew. Shortly after White-Blue made contact, SecondGen Cyan-Gray entered the area in order to salvage White-Blue's shipframe and attacked Titan, taking it for a threat. In order to stop the attack White-Blue was forced to enter Titan's computer system and send a message to Cyan-Gray, while in the computer he sensed an intelligence there and offered it the chance to become sentient, an opportunity which it would accept.

In order to repair the damage that had been done, Titan was towed into the Sentry's home system where the ship's crew and White-Blue went before the Governance Kernel. It was here that White-Blue was given a new platform to carry its nexus core and made the supervisor of the Sentry's repairs to Titan. In this capacity he was overseen by members of Titan's crew to ensure that he didn't enter the computer and tamper again.

After Titan helped engage the Null, the Sentries held a meeting in dataspace which White-Blue took Christine Vale into. At this meeting SecondGen Red-Gold revealed his plan to take the Titan and use it to fight the Null, which White-Blue immediately informed Titan of. During this battle the final Null incursion began and Titan's Avatar had to close the subspace rift through which the Null was entering normal space. This action freed all the Sentries from their core directive, essentially giving them freedom to chose their own futures, which White-Blue used to board Tiran and ask Captain Riker if he could stay aboard.