Haunt is about a guy named Daniel Kilgore who is visited by the spirit of his older brother Kurt Kilgore and then ends up fusing with him to become Haunt who first appeared in Haunt #1 in 2009 and the series ended in 2012 with 28 issues. haunt was created by Todd McFarlane and Robert Kirkman.
Todd also teases the return of Haunt https://www.cbr.com/is-todd-mcfarlan...turn-of-haunt/