In the Sonic series, Gerald Robotnik is a human from earth and the grandfather of Maria Robotnik and Dr. Eggman. As a scientific genius, he spearheaded Project Shadow, resulting in the creation of Shadow the Hedgehog.

He was the grandfather and role-model of Dr. Eggman, who sought to avenge his grandfather's humiliation and demise by becoming a super-villain and conquer the world. In addition, he was one of the co-creators (alongside Black Doom) of Shadow the Hedgehog, who attempted to complete Gerald's revenge on his behalf until he redeemed himself.

Professor Gerald Robotnik was the grandfather of Doctor Eggman and the late Maria Robotnik. He was a scientist affiliated with the Guardian Units of Nations who led Project Shadow and researched on Shadow the Hedgehog .

Aug 27, 2024 · Professor Gerald Robotnik (born 1913-14 - died 2024) is a character that appears in the Sonic the Hedgehog film series and its spinoffs produced by Paramount Pictures. He was a human scientist and the grandfather of Maria Robotnik and Dr. Ivo Robotnik.

Dr. Ivo Gerald Robotnik, better known as Robotnik or Eggman, is the main antagonist of the Sonic Cinematic Universe. He is a brilliant yet deranged roboticist who planned to take Sonic the Hedgehog's powers for himself in order to conquer the world and later use the Master Emerald to …

―Doctor Eggman. Doctor Ivo Gerald Robotnik is an electrical engineer with five philosophy doctorates and a genius-level IQ who was hired by the United States Armed Forces to investigate the Green Hills Energy Surge.

Professor Gerald Robotnik is the main antagonist of the 2024 film, Sonic the Hedgehog 3, the third main installment of the Sonic Cinematic Universe. He is a brilliant scientist and the grandfather of Dr. Ivo Robotnik and the late Maria Robotnik, who had worked at …

Professor Gerald Robotnik is a major character in Sega's Sonic the Hedgehog franchise. He was a human scientist and the grandfather of both Maria Robotnik and Dr. Eggman. Widely acknowledged as one of the greatest scientific minds of all time, Gerald was responsible for several groundbreaking...

Professor Gerald Robotnik (プロフェッサー・ジェラルド・ロボトニック Professā Jerarudo Robotonikku?) is a character that appears in the Sonic the Hedgehog series. He was a human scientist and the grandfather of Maria Robotnik and Dr. Eggman.

Professor Gerald Robotnik (プロフェッサー・ジェラルド・ロボトニック, Purofessā Jerarudo Robotonikku) is a character in the anime series Sonic X. He was the grandfather of Dr. Eggman's and Maria Robotnik. He was a world-renowned scientist who experiments with unique discoveries mainly at Space Colony ARK.