The second path of progressing in the Grand Arena is the one of a Tomb Caretaker. If the player/party wishes they do not have to participate in arena combat to get to higher circles. They can clear out these tombs of undead creatures.
Ninth Circle Tomb is an underground paupers grave. Long dirt-carved tunnels with walls carved out places for the dead to rest. Common in these tunnels are Skeletons and Zombies. Clearing this space of undead may reward the player/party with a Seventh Circle Coin.
Tomb of the Seven Falls is an underground tomb carved through stone granting a place of eternal rest for those who lost their lives in the middle tier of circles. These tunnels might have stronger undead or numerous skeletons. Clearing this area of undead may reward the player/party with a Fifth Circle Coin.
Memorial Tomb is a stone carved mausoleum dedicated to the favored mid-tier dead. The tunnels in the mausoleum may hold spirts, specters, and ghosts. Clearing this area of undead may reward the player/party with a Third Circle Coin.