Dr.Robotink or Dr.Egg man is the main antagonist of Sonic the hedgehog Series! This evil large doctor wants to destroy the earth with his badniks! He made many dangrous invasions and his arch enemy, Sonic always defeated this poor doctor! By far! he appeared in some of the episodes! But it's confirmed
He will have more appearences in future!
One of his favorite quote is PIGNAS! He says this word more in Youtube poops.
