the only thing we get from the books is the basics, like what the diffrent positoins are, and the clans, we are not going to copy it, so the stories and charracters will be alittle diffrent, and if you do decide to take on the names like in the books, (ex fireheart, Greystripe, Cinderpelt, Sandstorm) DO NOT EXPECT TO GET THEIR POSITIONS!!!!!!!! and make their personality your own! if you've read the books you will no that the clans are as followed
1. Thunderclan

2. Riverclan

3. Windclan

4. Shadowclan

5. Starclan

or you may take the life of a rouge or a kittypet, or maybe even an enemy of the cats, (badgers, foxes, hawks/owls, bobcats, dogs, snakes)