Ooze

General
The Ooze is an NPC that appeared in Kamadan, Kaineng Center, and Lion's Arch before the release of Guild Wars: Eye of the North, along with Rat, and depending on the town, either Shorewatcher Reserve (Kamadan), Ministry Maintenance Worker (Kaineng Center), or Lionguard Reserve (Lion's Arch). The Ooze cannot be interacted with in any way, and follows a set path.

Visually, the Ooze resembles a blob of liquid. It occasionally pauses to reach tendrils up into the air, then resumes rolling.