Dr. Mario

Doctor Mario Mario, PhD is the main character of the Dr. Mario spinoff series. In Boo's Pizza, he was played by AwdryFan1997.

Official Depiction
Dr. Mario is the main character of the Dr. Mario series of puzzle games released by Nintendo whenever they're feeling lazy and wanna make a quick buck. The only versions anyone have actually played is the original Dr. Mario for the Nintendo Entertainment System and Dr. Mario 64 for the Nintendo 64, the latter of which is one of the few unique entries. The concept of Dr. Mario being a separate character from regular Mario began with Super Smash Bros. Melee for the Nintendo GameCube. Around 2015, Mario's creator Shigeru Miyamoto revealed Dr. Mario was a fraud.

History in Boo's Pizza
In Boo's Pizza, Dr. Mario is often seen working alongside the Medic from Team Fortress 2. They were first seen transporting a mysterious patient in critical condition to the hospital. After mishandling the patient and nearly killing him, he is eventually brought to the hospital and put on life support. Hijinx ensue as Dr. Mario is forced to cope with his idiotic counterpart from the SMG4 series.

Later, he transports Sephiroth to the hospital, falsely believing him to be injured. He then joins forces with the One-Winged Angel, claiming that he is tired of the constant fight between good and evil and wants to end it once for all. Bringing Sephiroth to meet Dieter, they then head to confront Magus, who is under his "Prophet" identity. Dr. Mario, realizing what he's done, asks Magus to bring him to the future that he and Sephiroth created. After witnessing the horrors of the future, Dr. Mario goes back to fight Sephiroth, who fatally wounds him.