===================================================================
--- original.js
+++ change.js
@@ -1,73 +1,81 @@
-/****
+/**** 
 * Classes
-****/
+****/ 
 // Building class to manage buildings
 var Building = Container.expand(function () {
-  var self = Container.call(this);
-  self.level = 1;
-  self.update = function () {
-    // Update building logic
-  };
+	var self = Container.call(this);
+	self.level = 1;
+	self.update = function () {
+		// Update building logic
+	};
 });
 // Enemy class to manage enemies
 var Enemy = Container.expand(function () {
-  var self = Container.call(this);
-  self.health = 100;
-  self.update = function () {
-    // Update enemy logic
-  };
+	var self = Container.call(this);
+	self.health = 100;
+	self.update = function () {
+		// Update enemy logic
+	};
 });
+// Hero class to manage the player's hero
+var Hero = Container.expand(function () {
+	var self = Container.call(this);
+	self.health = 100;
+	self.update = function () {
+		// Update hero logic
+	};
+});
 // Kingdom class to manage the player's kingdom
 var Kingdom = Container.expand(function () {
-  var self = Container.call(this);
-  self.resources = {
-    wood: new Resource(),
-    stone: new Resource(),
-    food: new Resource()
-  };
-  self.buildings = [];
-  self.update = function () {
-    // Update kingdom logic
-  };
+	var self = Container.call(this);
+	self.resources = {
+		wood: new Resource(),
+		stone: new Resource(),
+		food: new Resource()
+	};
+	self.buildings = [];
+	self.update = function () {
+		// Update kingdom logic
+	};
 });
 //<Assets used in the game will automatically appear here>
 // Resource class to manage resources
 var Resource = Container.expand(function () {
-  var self = Container.call(this);
-  self.amount = 0;
-  self.update = function () {
-    // Update resource logic
-  };
+	var self = Container.call(this);
+	self.amount = 0;
+	self.update = function () {
+		// Update resource logic
+	};
 });
 
-/****
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-  backgroundColor: 0x000000 //Init game with black background 
+	backgroundColor: 0x000000 //Init game with black background 
 });
 
-/****
+/**** 
 * Game Code
-****/
+****/ 
 // Initialize kingdom
 var kingdom = new Kingdom();
 kingdom.x = 2048 / 2;
 kingdom.y = 2732 / 2;
 game.addChild(kingdom);
 // Initialize resources
 var woodResource = LK.getAsset('wood', {
-  anchorX: 0.5,
-  anchorY: 0.5
+	anchorX: 0.5,
+	anchorY: 0.5
 });
 var stoneResource = LK.getAsset('stone', {
-  anchorX: 0.5,
-  anchorY: 0.5
+	anchorX: 0.5,
+	anchorY: 0.5
 });
 var foodResource = LK.getAsset('food', {
-  anchorX: 0.5,
-  anchorY: 0.5
+	anchorX: 0.5,
+	anchorY: 0.5
 });
 kingdom.resources.wood.addChild(woodResource);
 kingdom.resources.stone.addChild(stoneResource);
 kingdom.resources.food.addChild(foodResource);
@@ -76,33 +84,39 @@
 castle.x = 2048 / 2;
 castle.y = 2732 / 2;
 kingdom.buildings.push(castle);
 game.addChild(castle);
+// Initialize hero
+var hero = new Hero();
+hero.x = 2048 / 2;
+hero.y = 2732 / 2;
+game.addChild(hero);
 // Initialize enemies
 var enemies = [];
 for (var i = 0; i < 5; i++) {
-  var enemy = new Enemy();
-  enemy.x = Math.random() * 2048;
-  enemy.y = Math.random() * 2732;
-  enemies.push(enemy);
-  game.addChild(enemy);
+	var enemy = new Enemy();
+	enemy.x = Math.random() * 2048;
+	enemy.y = Math.random() * 2732;
+	enemies.push(enemy);
+	game.addChild(enemy);
 }
 // Update game logic
 game.update = function () {
-  kingdom.update();
-  for (var i = 0; i < kingdom.buildings.length; i++) {
-    kingdom.buildings[i].update();
-  }
-  for (var i = 0; i < enemies.length; i++) {
-    enemies[i].update();
-  }
+	kingdom.update();
+	hero.update();
+	for (var i = 0; i < kingdom.buildings.length; i++) {
+		kingdom.buildings[i].update();
+	}
+	for (var i = 0; i < enemies.length; i++) {
+		enemies[i].update();
+	}
 };
 // Handle touch events
 game.down = function (x, y, obj) {
-  // Handle touch down event
+	// Handle touch down event
 };
 game.move = function (x, y, obj) {
-  // Handle touch move event
+	// Handle touch move event
 };
 game.up = function (x, y, obj) {
-  // Handle touch up event
+	// Handle touch up event
 };
\ No newline at end of file