Kasper started BoyChat on 29 December 1995 on his Free Spirits site. In April 1996 he passed leadership of the fledgling community on to Jongen. BoyChat has since grown into the longest-running online boylover community, and one of the largest. When the boylover organization Free Spirits grew out of the BoyChat community, its name was inspired by Kasper's web site.
Kasper was last known to have posted on BoyChat during the one year anniversary of the board in November 1996. He has not been heard from since. There has been talk over the years of what might have become of him but no real conclusion has ever been discovered or offered.