| A | B |
| Merlin | Arthur's (and Sir Kay's) teacher |
| Sir Galahad | Named as Arthur's successor; found the Holy Grail |
| Mordred | Started a civil war to destroy the ideals of the Round Table |
| Mordred | illigetimate son of Arthur |
| Queen Mab | evil sorceress in the movie Merlin |
| Guinevere | King Arthur's wife |
| Guinevere | Loved Sir Lancelot |
| Sir Lancelot | Trapped in a conflict between loyalty and love |
| Morgan le Fay | Arthur's half-sister |
| Morgan le Fay | Tried to destroy Arthur |
| Annoure | Sorceress who tried to seduce Arthur by drugging him |
| Guinevere | Saved from burning at the stake by Lancelot |
| Sir Thomas Mallory | Wrote Idylls of the King |
| T. H. White | Wrote Once and Future King |
| the Holy Grail | the vessel in which Christ's blood was caught when He was crucified. |
| chivalry | the code of conduct to which a knight was to adhere |
| Excalibar | the sword given to Arthur by the Lady of the Lake |
| Sir Ector | Raised Arthur as his son |
| Sir Kay | Arthur's foster brother |
| Camelot | The name of King Arthur's kingdom |
| King Pellinore | Fought Arthur and caused the sword from the stone to break |
| King Pellinore | brought news of Uther's death to Sir Ector;s castle |
| Lady of the Lake | Gave Arthur Excalibar |
| Archimedes | Merlin's owl |