//Put this script OnEnter
void main()
{
object oPC = GetEnteringObject();
if (!GetIsPC(oPC)) return;
if (GetSubRace(oPC)!="Vampire")
   {
   object oDeny = GetWaypointByTag("vamp_asch_002");
   AssignCommand(oPC, JumpToObject(oDeny));
   return;
   }
}