Abe Sapien is one of the primary characters in the B.P.R.D. (Bureau of Paranormal Research and Defense), the group led by Hellboy. The characters and stories in Abe Sapien are directly related to the Hellboy graphic novels.
Abe Sapien stands accused of bringing about the end of the human race. He hits the devastated Gulf Coast, where the infestation of monsters began and a volcano leveled Houston, driving out most of the population. Taking refuge with a Mexican death cult in a strangely preserved south Texas town, Abe stands to lose what little he has left, where demons dwell and the dead walk. Abe Sapien Volume 6
collects Abe Sapien #18-22