*Too-Onebee, a surgeon droid on the planet Hoth, is shown in nearly final form (front) in a sketch by Ralph McQuarrie. The droid with a human brain is head of the Rebel Alliance's medical staff on the planet. It treats Luke Skywalker in a liquid-filled bacta chamber after his encounter with a Wampa and his overnight exposure to Hoth's fierce environment. Too-Onebee is programmed to do complex computerized surgery on humanoids. *Source: Back of card