The Vulcan science officer on the bridge of the USS Titan-A under Captain Shaw, played by Stephanie Czajkowski, who is murdered by Vadic when the Changelings seize the ship.
Lieutenant T'Veen is the science officer of the USS Titan-A in the third season of Star Trek: Picard. She was played by Stephanie Czajkowski, who gave the character a shaved head and a dry, exact manner.
She is at her station from The Next Generation onwards, supplying sensor readings as the Titan is chased into the Ryton nebula by the Shrike and later hunted by Starfleet itself.
In Surrender, Vadic and her crew capture the bridge and hold its officers hostage to force Jack Crusher to give himself up. Having threatened each of them in turn, Vadic shoots T'Veen dead, the only member of the bridge crew to be killed.