Traveling Through the Goblins: Building a Goblin Kingdom

I traveled through time and became a goblin. As a member of the Goblin clan, they were slaughtered day after day. Their ugly appearance is frowned upon by other races. But since I traveled to this world, nothing has changed. Does being a goblin deserve to be slaughtered? Why can't I lead them to fight back against other races? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.