|Time Period Located:||1830’s AD - Copenhagen, Denmark|
Nightcap was the only Shifter to not really do much at all, remaining pretty much inert.
Nightcap can make people fall asleep, and he can enter peoples dreams.
As Nightcap-Con he can confuse his opponents (which causes Flint and Talen-Master to fight each other). His abilities extend to even the conscious state, meaning someone doesn't need to be asleep to be affected by them.
Never Shown.This Shifters Super form was mentioned outside the show and is known to resemble a witch with a tail.
He was found by the famous author Hans Christian Andersen who used Nightcap to sleep. Through his dreams Hans created many of the stories he is famous for today.
His Japanese name "GuuSuu" comes from "Guu Guu" ("グーグー") which the sound of someone snoring.
- He is based on the Baku.
|Time Shifters||Lovelove | Jitterbug | Eldora | Talen | Mosbee | Cocoron | Bubblegum | Lynx | Artie | Batterball | Ammon | Elfin | The Cardians | Monarisu | Wing | Moah | Elekin | Muscles | Unita | Raldo | Leafy | Monk | Nightcap | Musey | Change | Bugsy | Dipper | Knuckle | Doron | Shadow | Orbit | Dorimon | Wolfen | HaniWani | Hanasaka | Funga | Hyururu | Ekoeko | Nioja | Deathdas | Nascal | Gera|
|Locations||The Land of Time | The Land of Dread|
|Keepers||Old Timer | Dark Lord|
|Forms||Monster Eggs | Bad Transformation | Super Transformation|