Thread:HowlingSister/@comment-996391-20170307105137/@comment-996391-20170328093719

Or maybe Henry asked Salazar why he slaughtered the crew of the Monarch. Salazar said "Dead men tell no tales"​ which means he doesn't want the pirates (or anyone else) know that he's still alive (or unalive/undead). If he let the British live they would tell everyone about the Spanish ghosts in the Triangle.