Who was Henry VIII and Jane Seymour's son?

Their son, Edward, became King of England after Henry VIII died, being his only legitimate living male heir. He died soon after, at the age of 16, which led to chaos. Some of his advisors conviced the very Protestant Edward that if his oldest sister Mary, who was next in line for the throne, became queen, she would restore Catholicism to England, so they got Edward to put Jane Grey into the line of succession before he died. She famously ruled for a few days before being executed by Mary (Henry VIII's first child with his first wife Katharine of Aragon) who is better known as "Bloody Mary." After her death, Elizabeth, Henry VIII's second child by his second wife, Anne Boleyn, became Queen and led England into a very successful period.