hello guys iam new here And i have a question?

[:1]my problem is that i want to add a fourth hero for a computer player. But the ai editor only has a three default heroes. When i add fourth hero is attacking but dont use an ability. Is their a way for adding a fourth hero by use of notepad or software for it? Thabks please answer!|||Extract <race>.ai from war3x.mpq (or war3.mpq if you're using ROC) and common.ai from war3patch.mpq, examine them to figure out how AI scripts work (I had a glance, seems fairly simple) then create a modified AI script and import it in to your map.