Elona Wiki

The Fort is located immediately south of Derphy.

The Fort of Chaos <Beast> is an optional Danger Level: 666, one-level dungeon just south of Derphy on the other side of the mountains in North Tyris. The Fort is essentially one long corridor with a large room at the end housing a single boss: <Frisia> the cat queen.

Even if the player has defeated any other challenge North Tyris has to offer, they may struggle fighting Frisia. It's recommended to enter prepared or employ any special tactics (see Frisia's page) to defeat her.

While the Danger Level appears as 666, this is mostly cosmetic. Level-wise, it's around 80~85, and exploiting the Danger Level for bejeweled chests is not recommended, as it registers the dungeon as level 25 for treasure. (vanilla Elona)

A <king heart> is guaranteed to spawn here as reward for slaying Frisia. (Elona+ only)


  • <king heart> (reward for killing Frisia)
  • 2 artifact seeds (reward for killing Frisia)
  • Assorted equipment of decent-to-poor quality (equipped by Frisia)
  • 3 bejeweled chests
  • 5 small medals
  • Assorted furniture (mostly fancy lamps and pentagrams, have to be stolen)
  • Assorted skeletons and bone fragments. (have to be stolen)