Grigori Rasputin (Earth-1638)

Grigori Yefimovich Rasputin was a magician and mystic, being the last leader of the occult Hydra society. Alongside Viper, Rasputin joined the ranks of the Nazi Party in the hopes of enacting Ragnarök; using the Tesseract to create an interdimensional portal in order to bring the Ogdru Jahad to Earth. After being killed by Valkyrie in the final year of World War II, Rasputin was resurrected in an occultist ritual by Viper and Iron Cross 70 years later to continue their plans.