Was daenerys brother a true Targaryen?

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Tags

1. #daenerys
2. #viserys
3. #exiled
4. #following
5. #against
6. #brother
7. #targaryen
8. #rebellion
9. #house
10. #aerys
11. #remnants
12. #younger
13. #father
14. #robert
15. #their
16. #rhaegar
17. #older