Who Taught the Valyrians to Tame Dragons?

The children of the forest taught the Valyrians to tame dragons. 0:00 - Who were the people from the Shadow? 0:55 - What powers did the children of the forest have? 2:02 - What are the demons in Mossovy and the Shadow Lands? 3:56 - What is ghost grass? 4:58 - Why do shadowbinders fear Stygai? 6:11 - Why is Melisandre's magic stronger at the Wall than Asshai? 7:35 - Why do shadowbinders wear masks? 8:06 - Who or what is in Stygai? 8:55 - Why is Stygai called the corpse city? 10:47 - Your Nitpicks and Strawman Arguments 13:32 - What is the meaning of A Song of Ice and Fire? 18:19 - How was dragonsteel made? 19:08 - How did the children help the last hero? How did he get dragonsteel? 19:58 - What is the bittersweet ending of A Song of Ice and Fire? 21:21 - Who or what caused the Doom of old Valyria? 22:44 - Why are the Others/white walkers marching south? 23:05 - The ghost of High Heart and Tragedy at Summerhall Images and video from Game of Thrones are the property of their creators, used here under fair use. Other Image Credits: Viserion by Christopher Burdett: http://christopherburdett.blogspot.co... Stygai of the Shadow Lands by Justin Madden Shadow Lands by Zyane: https://www.artstation.com/artwork/Oy... Whitetree by dinodrawing: https://www.deviantart.com/dinodrawin... The Others by John Picacio: https://johnpicacio.com/project/the-o... Stygai by Dziga Kaiser: https://www.artstation.com/artwork/1n... The tree eyed one by Marc Simonetti: https://www.deviantart.com/marcsimone... Child of the Forest by Goravsky: https://www.deviantart.com/goravsky/a... Deadly Cavern by Robert Ritchie: https://www.artstation.com/artwork/WK... medieval city by Geistig: https://www.deviantart.com/geistig/ar... Deep One by Jeff Russell: https://www.deviantart.com/jeffrussel... Seastone Chair by Matt Brown: https://www.artstation.com/artwork/mWEm8 Toad Stone by Martin H. Matthes: https://www.artstation.com/simplejack... A Song of Ice and Fire by ertac-altinoz: https://www.artstation.com/artwork/wOGNw An Other AKA a White Walker by Astor Alexander:   / 1249448832301060097   Valyrian couple by Magali Villeneuve: http://www.magali-villeneuve.com/?pag... The Ghost of HighHeart by MaslenJopson007916: https://www.deviantart.com/maslenjops... Jenny of Oldstones by Dana Vitkovska: https://www.artstation.com/artwork/Bm... The Tragedy at Summerhall by Marc Simonetti: https://art.marcsimonetti.com/grr-mar...