This item is acquired in-game. See its sources below.
A Rare Miscellaneous, item level 1, binds when picked up.
First seen in build 12.0.7.68887 (Midnight (patch 12.0.7)).
Chester uses icon file 134168, which 3 other items also use. The 1 closest by item ID:
Coppers the Kobold ID 224646 · Miscellaneous "Teaches you how to summon and dismiss this companion."Blizzard numbers items as they are created, so the named items next to ID 221820 (221814 to 221826) were usually added in the same batch as Chester: the same quest line, zone, vendor or reward set.
Pearlescent Goblin Wave Shredder ID 221814 · Miscellaneous · item level 30 "Teaches you how to summon this mount. This is a flying mount."
Halfhill Farmer's Backpack ID 221816 · Armor - Cloth
Muskpaw Calf ID 221817 · Miscellaneous "Teaches you how to summon and dismiss this companion."
Astral Emperor's Serpentling ID 221818 · Miscellaneous "Teaches you how to summon and dismiss this companion."
Shadowbog Hopper ID 221819 · Miscellaneous "Teaches you how to summon this companion."
Waxwick ID 221821 · Miscellaneous "Teaches you how to summon this companion."
Black Tropical Halter Top ID 221822 · Armor - Cosmetic
Black Tropical Skirt ID 221824 · Armor - Cosmetic
Black Tropical Beads ID 221825 · Armor - Cosmetic
Black Tropical Airy Sandals ID 221826 · Armor - CosmeticThe raw ItemSparse values for item 221820 in the current client build.
Read from the World of Warcraft client build files: Item, ItemSparse, Lock, Holidays, AreaTable and CollectableSourceVendor.
TheWoWDB