Kaiba's maid is a character in the Yu-Gi-Oh! Duelist manga. She was a servant for Seto Kaiba and took care of him while he was in a coma.
After Death-T, Kaiba was left in a coma as a result of his "Mind Crush" Penalty Game. This required him to be left under 24 hour care in Kaiba Manor. The maid was one of the people who took care of him. She was the first to see him awake after the coma and dropped her tray in surprise. When Kaiba stormed out of the mansion after hearing Pegasus had abducted Mokuba, she tried telling him that he should not be leaving in his condition.