Vex'ahlia, nicknamed Vex, is a half-elf ranger / rogue member of Vox Machina. She was played by Laura Bailey.

Born in Byroden, she and her twin brother Vax'ildan were raised there by their mother Elaina until they were taken to live in the elven city of Syngorn at the direction of their father, Syldor Vessar. She and Vax'ildan were unhappy, and left in their early adulthood to be on their own. In their travels, Vax'ahlia rescued a bear cub, Trinket, gaining a loyal animal companion.

