Doctor 0

Dr. O is a character operating in the Big Empty in 2281. Upon dialogue with Dr. O you find out his name is Dr. 0 and everybody has been reading his name wrong.

Quests

 * What's In A Name?: The player must have 9 Intelligence in order to help him with his name problem. The PC will suggest adding a slash through the zero to differentiate between a zero and O.

Appearances
Dr. O appears in Fallout: New Vegas add-on Old World Blues.