The Gaggles

The Gaggles are a group of monsters and the new henchmen of Prince Phobos.

In the show
Since making their debut in the second episode of the third season, they have since appeared in almost every single episode up until the beginning of the forth season, where they appeared less frequently.

In most of their appearances, they attempt to capture the Guardians of the Veil for they're boss. However, they almost always get defeated or even fail to do so.

Since their debut, the Gaggles is near-singlemindedly obsessed with capturing the Guardians, and have relentlessly pursued Will and friends; though they often succeed in doing so, they never manage to hold on to Will and friends for long.

The monsters

 * Joe (Jim Cummings) -
 * Pete (Kevin Michael Richardson)
 * George (Frank Welker)
 * Ringo (Dee Bradley Baker)