. "Doctor Ovi Kintobor was a kindly scientist from Planet Earth who somehow crash-landed on Mobius. During his time on this planet, he built a laboratory under the Emerald Hill Zone and befriended Sonic the Hedgehog. He made a deal with the hedgehog to collect a number of Chaos Emeralds to be used for his Retro-Orbital Chaos Compressor, in order to make Mobius a paradise free from evil, and in return help the hedgehog become faster. Unfortunately, an unavoidable accident saw him turn into Doctor Ivo Robotnik, ending his life."@en . "Doctor Kintobor"@en . "Doctor Ovi Kintobor was a kindly scientist from Planet Earth who somehow crash-landed on Mobius. During his time on this planet, he built a laboratory under the Emerald Hill Zone and befriended Sonic the Hedgehog. He made a deal with the hedgehog to collect a number of Chaos Emeralds to be used for his Retro-Orbital Chaos Compressor, in order to make Mobius a paradise free from evil, and in return help the hedgehog become faster. Unfortunately, an unavoidable accident saw him turn into Doctor Ivo Robotnik, ending his life."@en . . . .