User blog comment:Stone Roger/Natsu and Zeref have somekind of relation?/@comment-69.140.127.207-20130106022740/@comment-122.54.181.103-20130228010958

about your idead that dragon's are sucked in dragon slayers, i disagree, because the two dragons in sabertooth killed their foster parents(dragon) using dragon slayer magic and still using it in the present even though their parents is deceased.