The Sasagangen are spirits whose business it is to take heads and put them on the saga or in the saloko. Headache is caused by them.
- Cole, Fay-Cooper. (1922). "The Tinguian." FMNH-AS, Vol. 14, no. 2, p. 334.
This article incorporates text from The Tinguian Mythology (1922) by Fay-Cooper Cole, which is in the public domain.