Both sides are mad at the other for something. You need to make a peace treaty. Maybe, Dilo Girl will not steal tames or supplies. She will give back what she stole and also get resources to replace what she stole and used. In return, Dodo Leigon will apologize and give her five tames she wants because of Twilight's death. Both tribes will leave each other alone and boundaries will be set that neither tribe can pass.

-Jedi

(Just an idea)