MAybe something like that ,because just having vampire against vampire is boring ,maybe other creatures plotting against them ,or maybe having a whole different to kinds of creatures plot against one another ,even their own kind,instead of Bella being the whole main focus ,because there are...
I would like to do that with you ,but maybe while they be friends.maybe developed feelings ,directly meeting one another as they are friends at the beginning,
To show the the tribes can be mixed and be together in harmony