Solved gives 3 heads instead of 1?

Just updated a plugin to v2.0 adding a config on test this section that takes care of the player heads started to give 3 instead of 1.. and i cant figure out why, i know it says 3 in there but thats always been there and never caused an issue, here is the event handler.

Code:

    @SuppressWarnings("deprecation")
    @EventHandler
    public void onPlayerDeath(PlayerDeathEvent event) {
        Player killer = event.getEntity().getKiller();

        if (killer == null) {
            return;
        }


        String killername = killer.getName();
        String victimname = event.getEntity().getName();

        ItemStack item = killer.getItemInHand();
        String name;

        if (item == null || item.getType().equals(Material.AIR)) {
            name = "their fist";
        } else {
            ItemMeta meta = item.getItemMeta();
            if (meta.getDisplayName() != null) {
                name = meta.getDisplayName();
            } else {
                name = item.getType().toString();
                String[] words = name.split("_");
                StringBuilder wordstacker = new StringBuilder();
                for (String word : words) {
                    word = word.toCharArray()[0] + word.substring(1, word.length()).toLowerCase();
                    wordstacker.append(word).append("_");

                }
                name = wordstacker.toString();
                name = name.replaceAll("_", " ");
            }
        }

        ItemStack skull = new ItemStack(Material.SKULL_ITEM);
        skull.setDurability((short) 3);
        SkullMeta meta = (SkullMeta) skull.getItemMeta();

        meta.setDisplayName(victimname + "'s head");
        List<String> lore = new ArrayList<>();
        lore.add(color1 + "Couldnt keep his head");
        meta.setLore(lore);
        meta.setOwner(victimname);
        skull.setItemMeta(meta);

        killer.getInventory().addItem(skull);
        killer.updateInventory();

        String message = color2 + victimname + color1 + " was killed by " + color2 + killername + color1 + " using " + color2 + name + color1 + " and got their head";
        event.setDeathMessage(prefix + message);
    }