From Muppet Wiki

Gloat

Gloat, a green frackle, was one of Cosmo Scam's henchmen in The Great Santa Claus Switch.

The puppet used for Gloat would be reused in later productions as a generic utility monster. The puppet, known as the Green Frackle, would change performer, attire, role, name and even gender depending on the production needs.

From GuildWiki

Gloat
Campaign: Eye of the North Profession: Monster Attribute: Unlinked Type: Skill
2 20

Full: After killing an enemy, all Charr within earshot gain 10 Energy and 5 adrenaline.

Concise: After killing an enemy, all Charr within earshot gain 10 Energy and 5 adrenaline.

Notes

• This skill uses the same animation as the Rank 9 emote.
• This monster skill is only used by level 20 (or higher) Charr in Eye of the North.
• It may be possible to use this when a non-party member enemy is killed, however, they will never actually do so. Minions, pets, and all other enemies of the Charr who are not party members will not activate the skill.