Do Witchers die of old age?

Related questions

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2. What engine does the Witcher use?
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4. Is CD Projekt Red polish?
5. How much money did CD Projekt RED make from the Witcher 3?
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Tags

1. #games
2. #aging
3. #impossible
4. #process
5. #sorceresses
6. #almost
7. #drink
8. #ortolan
9. #witcher
10. #potion
11. #because
12. #books
13. #forever
14. #ascertain
15. #stops
16. #there