For 10 points, give this common name of three British kings, one of whom was a humpbacked tyrant according to Shakespeare, another of whom was nicknamed "the Lionheart."
A king of this name established the Council of the North during his brief two-year reign. Another king of this name was dominated during his minority by his uncle, John of Gaunt, and was the last of the Plantagenets. The first king of this name met his end while besieging a castle at Châlus after his victory at Arsuf over Saladin. For 10 points, give this common name of three British kings, one of whom was a humpbacked tyrant according to Shakespeare, another of whom was nicknamed "the Lionheart."
A king of this name established the Council of the North during his brief two-year reign.
Richard