// If using object notation, assume it's valid
if (string.toLowerCase().startsWith("n@")) return true;
// Otherwise, let's do checks
string = string.toUpperCase().replace("N@", "");
NPC npc;
if (aH.matchesInteger(string)) {
npc = CitizensAPI.getNPCRegistry().getById(aH.getIntegerFrom(string));
if (npc != null) return true;
}
else {