Master Nyada

Master Nyada appeared in 2014 video game called Yo-Kai Watch 2. Master Nyada (Japanese: マスターニャーダ Master Nyāda) is a Rank S, Wind-attribute Yo-kai of the Charming Tribe introduced in Yo-kai Watch 2.

In Yo-kai Watch 2, Master Nyada is one of the Yo-kai required to unlock Spoilerina.

As of Yo-kai Watch 4, Master Nyada is a Rank S Yo-kai of the Mononoke Tribe.

Master Nyada is an older, bronze-colored Cat Yo-kai with drooping eyes and a few little mustache hairs below his nose. His inner ear coloring is light indigo, while his tail flames are purple. His muzzle and paw tips are white, and he has dark, dull brown splotches on his body. He wears a dull green robe and has a wood staff-cane. Nyada is almost a copy of Yoda.

Master Nyada can take on a human form, like many other powerful Yo-kai across the franchise. In his human form, he is called Nick Nack and appears as a rather scruffy middle-aged man with a thin frame, black hair and mustache, an olive green coat and a blue-grey beanie with cat ear-like points.

Master Nyada worships "the hose" instead of the Force. He is very wise and cunning and is also a skilled battle veteran, but due to his old age, he tires easily after a fight.

Master Nyada is said to be one of the most powerful Yo-kai, and while he has proven himself he can only use his power for around a maximum of ten seconds.

As shown in Yo-kai Watch Blasters, he is able to disguise himself as a regular cat. He can also travel through time, as he owns the memory store, although he doesn't say why: he could have been the reason the memory store had the player's Yo-kai Watch.

Master Nyada had Demuncher as a student and trained him.

Both him and Nathaniel Adams liked Moximous Mask.