Between Demon Ruins and Lost Izalith is a long corridor and a bridge. From the Demon Ruins side, there is a large locked door, which can be opened from the Demon Ruins side if you are a +2 Chaos Servant Covenant member. From the Lost Izalith side, anyone can open the door.
There are nine Chaos Bugs in total, eight of them will respawn and the ninth will drop the Sunlight Maggot, a unique helm.
The best way to get all the bugs is to wear the Ring of Fog and use a ranged attack. Walk towards the bugs and as soon as you are in lock-on range, attack. If you charge, they will run towards the others and it is more difficult to get all of them.
If you have been following the Solaire of Astora side story, he will appear amongst the bugs in either Hollow or Human form, depending on which direction you come from and if you have the Sunlight Maggot helm or not.
One of the nine Chaos Bugs in the shortcut between Demon Ruins and Lost Izalith.
- Drops Sunlight Maggot (once)
- Drops Red Titanite Chunk
- Drops Sunlight Medal
- Eight of nine bugs respawn.
- Bugs will run from you when approached.