NullReferenceException script problem?

here is a video to help explain what i am talking about

Video

then here is the code for the first script that is used to call Gameset..

using UnityEngine; using System.Collections; using System; //used for the Enum class

public class CharGen: MonoBehaviour { private PlayerChar _toon; private const int STARTING_POINTS = 350; private const int MIN_STARTING_ATTRIBUTE_VALUE = 10; private const int START_VALUE = 50; private int pointsLeft;

 private const int OFFSET = 5;
 private const int LINE_HIEGHT = 20;
 
 private const int STAT_LABEL_WIDTH = 100;
 private const int BASEVALUE_LABEL_WIDTH = 30;
 private const int BUTTON_WIDTH = 20;
 private const int BUTTON_HIEGHT = 20;
 
 private int statStartingPos = 40;
 
 
 public GUISkin mySkin;
 
 public GameObject playerPrefab;

 // Use this for initialization
 void Start () {
     GameObject pc = Instantiate(playerPrefab, Vector3.zero,    Quaternion.identity) as GameObject;
     
     pc.name = "playerchar";
     

// _toon = new PlayerChar(); // _toon.Awake();

     _toon = pc.GetComponent<PlayerChar>();

     
     pointsLeft = STARTING_POINTS;
     
 for(int cnt = 0; cnt < Enum.GetValues(typeof(AttributeName)).Length; cnt++)    {
     _toon.GetPrimaryAttribute(cnt).BaseValue = START_VALUE;    
     pointsLeft -= (START_VALUE - MIN_STARTING_ATTRIBUTE_VALUE);
 }
 
         _toon.StatUpdate();
 
 }
 
 // Update is called once per frame
 void Update () {

 
 }
 
 void OnGUI()    {
     GUI.skin = mySkin;
     DisplayName();
     DisplayPointsLeft();
     DisplayAttribute();
     DisplayVital();
     DisplaySkill();
     
     DisplayCreateButton();
     
 }
     
 private void DisplayName()    {
     GUI.Label(new Rect(10, 10, 50, 25),    "Name");
     _toon.Name = GUI.TextField(new Rect(65, 10, 100, 25),    _toon.Name);
     
 }
 
 private void DisplayAttribute()    {
     for(int cnt = 0; cnt < Enum.GetValues(typeof(AttributeName)).Length; cnt++)    {
         GUI.Label(new Rect(    OFFSET,                                                     //z
                                         statStartingPos + (cnt * LINE_HIEGHT),         //y
                                         STAT_LABEL_WIDTH,                                 //width
                                         LINE_HIEGHT                                                //height
                                     ), ((AttributeName)cnt).ToString());
         
         GUI.Label(new Rect(    STAT_LABEL_WIDTH + OFFSET,                     //x
                                         statStartingPos + (cnt * LINE_HIEGHT),         //y
                                         BASEVALUE_LABEL_WIDTH,                         //width
                                         LINE_HIEGHT                                                //height
                                     ), _toon.GetPrimaryAttribute(cnt).AddjustedBaseValue.ToString());
         
         if(GUI.Button(new Rect(    OFFSET + STAT_LABEL_WIDTH + BASEVALUE_LABEL_WIDTH,    //x
                                                 statStartingPos + (cnt * BUTTON_HIEGHT),                             //y
                                                 BUTTON_WIDTH,                                                                     //width
                                                 BUTTON_HIEGHT                                                                    //height
                                         ),    "-"))    {
             if( _toon.GetPrimaryAttribute(cnt).BaseValue > MIN_STARTING_ATTRIBUTE_VALUE)    {
                 _toon.GetPrimaryAttribute(cnt).BaseValue--;
                 pointsLeft++;
                         _toon.StatUpdate();
         }
         }
         
         if(GUI.Button(new Rect(    OFFSET + STAT_LABEL_WIDTH + BASEVALUE_LABEL_WIDTH + BUTTON_WIDTH,    //x
                                                 statStartingPos + (cnt * BUTTON_HIEGHT ),                                                         //y
                                                 BUTTON_WIDTH,                                                                                                 //width
                                                 BUTTON_HIEGHT                                                                                                 //height
                                             ),    "+"))    {
             if(pointsLeft > 0)    {
                 _toon.GetPrimaryAttribute(cnt).BaseValue++;
                 pointsLeft--;
                         _toon.StatUpdate();
         }
     }
 }

}

 private void DisplayVital()    {
             for(int cnt = 0; cnt < Enum.GetValues(typeof(VitalName)).Length; cnt++)    {
         GUI.Label(new Rect(OFFSET, statStartingPos + ((cnt + 8) * LINE_HIEGHT), STAT_LABEL_WIDTH, LINE_HIEGHT), ((VitalName)cnt).ToString());
         GUI.Label(new Rect(OFFSET + STAT_LABEL_WIDTH, statStartingPos + ((cnt + 8) * LINE_HIEGHT), BASEVALUE_LABEL_WIDTH, LINE_HIEGHT), _toon.GetVital(cnt).AddjustedBaseValue.ToString());
     }
 }
 
 private void DisplaySkill()    {
     for(int cnt = 0; cnt < Enum.GetValues(typeof(SkillName)).Length; cnt++)    {
         GUI.Label(new Rect(OFFSET + STAT_LABEL_WIDTH + BASEVALUE_LABEL_WIDTH + BUTTON_WIDTH * 2 + OFFSET * 2, statStartingPos + (cnt * LINE_HIEGHT), STAT_LABEL_WIDTH, LINE_HIEGHT), ((SkillName)cnt).ToString());
         GUI.Label(new Rect(OFFSET + STAT_LABEL_WIDTH + BASEVALUE_LABEL_WIDTH + BUTTON_WIDTH * 2 + OFFSET * 2 + STAT_LABEL_WIDTH, statStartingPos + (cnt * LINE_HIEGHT), BASEVALUE_LABEL_WIDTH, LINE_HIEGHT), _toon.GetSkill(cnt).AddjustedBaseValue.ToString());
     }
 }
 
 private void DisplayPointsLeft()    {
     GUI.Label(new Rect(250, 10, 100, 25),    "Points Left:"    + pointsLeft.ToString());
 }
 
 private void DisplayCreateButton()    {
     if(GUI.Button(new Rect(Screen.width/ 2 - 50, statStartingPos + (11 * LINE_HIEGHT), 100, LINE_HIEGHT),    "Create"))    {
         GameObject gs = GameObject.Find("__gamesetting");
         
         Gameset gsScript = gs.GetComponent<Gameset>();
         
         gsScript.SaveCharData();
         
         Application.LoadLevel("Souls of Blades");
     }
     
     
 }
 

}

then here is the script Gameset

using UnityEngine; using System.Collections; using System;

public class Gameset : MonoBehaviour {

 void awake()    {
     DontDestroyOnLoad(this);
 }

 // Use this for initialization
 void Start () {
 
 }
 
 // Update is called once per frame
 void Update () {
 
 }
 public void SaveCharData()    {
     GameObject pc = GameObject.Find("pc");
     
     PlayerChar pcClass = pc.GetComponent<PlayerChar>();
     
     PlayerPrefs.SetString("Player Name",    pcClass.Name);
     
     for(int cnt = 0; cnt < Enum.GetValues(typeof(AttributeName)).Length; cnt++)    {
         PlayerPrefs.SetInt(((AttributeName)cnt).ToString(),    pcClass.GetPrimaryAttribute(cnt).BaseValue);
     }
 }
 
 public void LoadCharData()    {
     
 }

}