What is it?
House of the Dragon is Game of Thrones prequel
Where to watch?
HBO/HBO MAX - depends where do you live
What is it about?
Tells a story of House Targaryen (the dragonriders family), and few other noble houses which engage in conflict over a Westeros throne.
Do I need to watch Game of Thrones first?
NO!
Official trailer
External Content
www.youtube.com
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Teaser of 2nd episode, and 'upcoming weeks' trailer, if you haven't seen ep. 1 yet, you better not watch those teasers to not spoil anything for yourself.
now let's discuss, if you want to drop 'big' spoilers from ep. 1 then better for now hide it under 'spoiler' option
Can't 
