Ridill, the Arrogant (Japanese: 傲慢なリドル, Gōmanna Ridoru) is a Tyrant in Xenoblade Chronicles X. It is a Lophid and can rarely be found at level 58 around the large rock formation near Northpointe Beach in Primordia. Defeating it is required to complete the eponymous basic mission Ridill, the Arrogant.