DanielTheDev

import com.mojang.authlib.GameProfile;
import com.mojang.authlib.properties.Property;
import com.mojang.datafixers.util.Pair;
import io.netty.buffer.Unpooled;
import net.minecraft.core.BlockPosition;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.PacketDataSerializer;
import net.minecraft.network.chat.IChatBaseComponent;
import net.minecraft.network.protocol.Packet;
import net.minecraft.network.protocol.game.*;

DanielTheDev

package com.plugin.npc;

import com.mojang.authlib.GameProfile;
import com.mojang.authlib.properties.Property;
import net.minecraft.server.v1_12_R1.*;

import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer;