KARASU is crow.KARASU-TENGU as well as OH-TENGU, which is a kind of familiar TENGU in Japan.Although OH-TENGU has a long nose, KARASU-TENGU is as the name, and has a beak of a crow. There is also a theory that fire-breathing from freely beak in the back of the wing.In Japan, there is also a place that has been enshrined things that have been referred to as the "mummy of the TENGU".