Regenaret Characters or sprites after they killed

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Mobile

Android

\Hello.
I need help in my game i designed infinit game .it about killing bad people and dont kill good one my game consist of 12 characters 6 good,6 bad when i kill good women scream should appear and red blood replace of it and after 2 sec the blood removed ,so my question is when i kill good one or bad one another one must appear instead of the killed one .
i will put the code for touch events and code for add character
thanks
Notes: sprite,temp is an array list from this class.iused them to insert imgs to theme

   @Override
public boolean onTouchEvent(MotionEvent event) {
           if (System.currentTimeMillis() - lastClick > 300) {
               lastClick = System.currentTimeMillis();//Long Variable to calculate time
               float x = event.getX();
               float y = event.getY();
               synchronized (getHolder()) {
                 for (int i = charc.size() - 1; i >= 0; i--) {
                 Characters sprite = charc.get(i);
                  if (sprite.isCollition(x, y)) {
                     charc.remove(sprite);
	   	  temp.add(new TempToRemove(temp, this, x, y, bmpBlood1));
                  	    break;
		    }
		  }
		 for (int i = chara.size() - 1; i >= 0; i--) {
             	   Characters sprite = chara.get(i);
	            if (sprite.isCollition(x, y)) {                            		             chara.remove(sprite)
           		  temp.add(new TempToRemove(temp, this, x, y, bmpBlood));//tempToRemove is object from class to put blood instead of the character.
                 		  break;
		                               		  
		   }
	     }
	   }
	}
	return true;
     }

and this code for add sprites:

private void createSprites() {
             charc.add(createSprite(R.drawable.bad1));
             charc.add(createSprite(R.drawable.bad2));
             charc.add(createSprite(R.drawable.bad3));
             charc.add(createSprite(R.drawable.bad4));
             charc.add(createSprite(R.drawable.bad5));
             charc.add(createSprite(R.drawable.bad6));
             chara.add(createSprite(R.drawable.good1));
             chara.add(createSprite(R.drawable.good2));
             chara.add(createSprite(R.drawable.good3));
             chara.add(createSprite(R.drawable.good4));
             chara.add(createSprite(R.drawable.good5));
             chara.add(createSprite(R.drawable.good6));
         }

         private Characters createSprite(int resouce) {
               Bitmap bmp = BitmapFactory.decodeResource(getResources(), resouce);
               return new Characters(this, bmp);
         }

and this function paint on Canvas:

protected void onDraw(Canvas canvas) {
                  canvas.drawColor(Color.BLACK);
                  for (int i = temp.size() - 1; i >= 0; i--) {
                         temp.get(i).onDraw(canvas);
                  }
                  for (Characters sprite : charc) {
                         sprite.onDraw(canvas);
                  }