Like Tengu, Flengu has wild shaggy hair that trail down to his feet, carries a leaf fan, and has tengu-geta on his feet. His hakama is colored blue, his shirt lavender-ish in hue, and his skin a dark tan in hue.
Abilities and Powers
He is apparently known to cause droughts in order to punish humanity.
Flengu can be freed from the Crank-a-kai with a Special coin, Yellow Coin, or a Yellow Coin G
Flengu is seen when Keizo calls for Yo-kai in the 1st movie.
Flengu is also seen in the ending song for that movie, and the 2nd movie as well.
Freed from Crank-a-kai: "It was so cramped in there, but YOU got me out. I'm your guy!"
Flengu's fire alignment and tendency for punishing humanity might be a reference to karura, a humanoid bird creature related to the Hindu legendary birds called garuda. It generates flames that scorch the sinful, and it gives its name to the fiery halo surrounding Acala, the fierce-eyed Buddhist god that smites the wicked. Karura are a stock character in gigaku plays, and are believed to be a prototype for the depictions of tengu (see Tengu#Origin).
"Flengu" is a contraction of flame tengu, which is also the translation of his Japanese name.