Thor

Thor Odinson is the biological son of Odin and Frigga. Thor is the Crown Prince of Asgard and Odins rightful heir.

Thor first came to Earth when his father banished him from Asgard, during this time his adopted brother Loki illegally took the throne of Asgard for himself then attempted to kill Thor. Thor returned to Asgard, defeated his brother and restored his father back on the throne. He was welcomed back to Asgard as the Crown Prince.

He then returns to earth in 2012, to capture his now rouge brother Loki, who has declared war on the people of Earth. He joins the newly formed Avengers and leads the defense against Loki's army. Once Loki is defeated Thor takes him back to Asgard to be punished for his crimes.

Thor returns to earth briefly to defend the universe against the Dark Elves in 2013 before returning home to Asgard.