I'm starting a zombie game and I want it when you select a zombie a label shows up above them saying what type of zombie they are. I'm not the best programmer but this is what i made up in a couple of minutes.

using UnityEngine;

using System.Collections;

public class NpcAI : MonoBehaviour {

public string NpcName;
public bool isEnemy;
public int NpcLevel;
public int NpcHealth;

function OnGUI()
    NpcInfo();

function NpcInfo()
    GUI.Label(new Rect(10, 10, 100, 20), NpcName ", " NpcLevel);

}

I know its horrible atm, i haven't coded in a while... I think with the help of the Unity Answer Community i can remember some of the lost coding in my head... The plan is to have it display the npc name above their head. Make them attackable with the isEnemy boolean(not needed at the moment) NpcLevel to display next to their name. The health to be displayed in a Gui Label.