Incarnation Isekai Simulator

You have decided to enter the story rather like Jesus did when he incarnated on earth. Except, you aren't perfect. Who will your incarnation be? What will they do? You can incarnate in as you are, or customize yourself to be whatever sex or have whatever power you want. However, incarnating without powers might be more interesting... Some may hate you, others may fall in love with you. Rule as a god/goddess or live an adventure among your people. Create amazing things in the world or leave it as it is. Your choice. But beware of drawing too much attention, because whenever an imperfect being incarnates in, their evil doppelganger also incarnates in. This Evil Counterpart may stalk you and try to kill you, and you may not know who they are until it's too late.