Are Legolas and Tauriel siblings?

Related questions

1. Why is Arwen dying in Return of the King?
2. How does Gimli die?
3. How did Eowyn die?
4. Was Sauron an elf?
5. What kind of elf is Legolas?
6. Is Gimli the last dwarf?
7. Why was Arwen dying in Lord of the Rings?
8. Why is Gimli the only dwarf?
9. Is Gandalf more powerful than Sauron?
10. How did Eomer die?

Tags

1. #thranduil
2. #approve
3. #princely
4. #jackson
5. #invented
6. #legolas
7. #hence
8. #would
9. #lowly
10. #pairing
11. #character
12. #which
13. #tauriel
14. #brother
15. #woodland
16. #tolkien
17. #peter
18. #scene
19. #sister
20. #understands
21. #intended