with you to help them in this. come out to meet the waves of monsters, chop them, shoot, do everything that would destroy all the monsters and do not let them pass on. remember that one falls a variety of things that will give you the boost / good luck in the defense! about. however, you need to be prepared for the consequences if it works out / or does not work out. just one word of caution- there is a fine line between being brave and being foolish and you have to always tread this line carefully. go with your gut. 