I'm making a Scandinavian/German fantasy game. Help me come up with the name of the peoples and description for the following races:
1. Humans
2. Elves
3. Dwarves
4. Orcs
5. Canines
6. Felines
7. Reptiles
8. Ursines
9. Demons
10. Imps
11. Succubi
12. Infernals