These 5 knights are:
- Tristan – The nephew of King Mark of Cornwall, doomed lover of Iseult.
- Uther Pendragon – King of a British Kingdom, father of Arthur, a friend of Merlin.
- Ector – Father of Sir Kay and the adoptive father of King Arthur.
- Lamorak – Son of King Pellinore and brother of Percival, killed by Mordred.
- Geraint – Mythical British/Cornish hero, supposedly King of Dumnomia.