LX-R5 was an astromech droid who served Jedi Master Kelleran Beq. Alongside the protocol droid AD-3, he accompanied Beq when he supervised Padawans' Jedi Trials.
LX-R5 first appeared as a supporting character in the first episode of Star Wars: Jedi Temple Challenge, which premiered on June 10, 2020 on YouTube. According to the show's creator , the droid was named after his young nephew Alex and took 16 days to build. LX-R5 was operated off-camera by prop builder Michael McMaster..