You can get this quest outside freeports "The Graveyard" gate and is a quest every Paladin of Truth and Justice should complete! This quest was removed from the game when Echoes of Faydwer came out!

You have probably seen the Champions of Valor before

1. The quest begins outside Freeport's Graveyard gate in The Commonlands by hailing Sir Bayden Cauldthorn ( /way -1375, -75, -350 ) .

2. He asks you to search The Graveyard and find Celdar Vestagon's tombstone ( /way -40, -10, -15 )

3. Now find the scuffed tomb ( /way 30, -10, 25 ) in The Graveyard and then hail Celsar Vestagon.

4. Exit the tomb and hail Merko Quetalis ( /way -80, -10, 0 ) in the Graveyard.

You finally clear the name of the Quetalis Family

5. Head to the East Nomad Camp in The Commonlands and hail Tarntanis Quetalis ( /way -160, -50, -825 ). Turn around and hail Merko Quetalis behind you.

6. Return to Tomb of Celsar Vestagon ( /way 30, -10, 25 ) in The Graveyard and hail Celsar Vestagon again (he likes to move around).  

If you are really good you can sprint there and back without any problems!

7. Go back to Commonlands and the Mount of Lucan bridge ( /way 100, -50, -660 ). Carefully walk (in zoomed out view is the best) from one end of the bridge to the other without getting near any of the bugs. Also do NOT get off at the other end or you will have to restart. Once at the other end turn around and head back.

N.B The broom you are given can move any clusters out of the way if you get bugs blocking the way, but is not necessary.