Guard (Undercellar)

One of the five guards in the Undercellar that's located beneath the city of Baldur's Gate will demand payment from the party for entrance to the area. He's located near the entrance/exit to the Blushing Mermaid. The other four guards are near the entrance/exit to the eastern sewers.
BGEE Guard's (Undercellar) NPC.png|The four guards near the sewer entrance/exit point