Emenyan is a pure emerald Yo-kai with big black eyes. It's muzzle and paw tips are solid white, while it's inner-ear and nose are gold. Around its belly is a pure gold band to match it's collar, which has a blue sphere hanging from it. The flames of it's tails are bright yellow.
Scan Emenyan's Yo-kai Medal QR code at Piggleston Bank to obtain an Emerald Coin. Using it on the Crank-a-kai will award the Emerald Bell, which makes Emenyan appear.
Emenyan is in front of the Abandoned House on Mt. Wildwood, where he can be battled once a day until he's befriended through the regular method.
Yo-kai Watch 2
Emenyan is only available in the 2.0 Update, through the Mystery Way Crank-a-Kai
Yo-kai Watch 3
Emenyan is obtained through the Crank-a-kai with either a Tempura Coin or a Special Coin.