Code Name = Dr Death Real Name = Dr. Zedric Zenfider Other Aliases = Dr Z. When he was younger Zedric Zenfider worked as a veterinarian. He worked for years to find a way to save animals from death. Eventually he developed a formula which seemed to reanimate the dead. But the compound brought them back as mindless mutating monstrosities. Eventually He perfected his formula. Cobra Agents found him and tortured him so he would share his science. After many beatings, and years of torture Cobra commander was ready to use Compound Z to create immortal soldiers. Dr Death however was ready for revenge. He manipulated the formula without the final ingredients before making his escape from cobra island. Who ever comes into contact with Compound Z will now suffer a horrible death and then reanimation as a overwhelmingly powerful Zombie. It will also reanimate dead soldiers in the field. Dr Death has the only known cure for those who have not died of exposure to Compound Z, and he is not sharing.