One key event is the invasion of Quel'Thalas by Arthas and the Scourge, which led to Sylvanas's death. Then, her resurrection as a banshee by Arthas. After that, as she gradually breaks free from the Scourge's complete control, she begins to form her own plans and actions, which are also important parts of her origin story in WoW.
Sylvanas's origin story has several key events. Firstly, her role as a ranger - general defending Quel'Thalas is important as it sets the stage. Then comes the fateful encounter with Arthas. Her death at his hands is a major turning point. Next, her transformation into a banshee under Arthas's power. And finally, her first steps towards regaining her own will and starting to fight against the Scourge, which are all essential elements of her origin story in World of Warcraft.
The key event is her death at the hands of Arthas. Also, her being raised as a banshee is crucial. Another important part is when she starts to regain her will and turn against the Scourge.
Sylvanas was once a high elf ranger-general. She was defending Quel'Thalas from the Scourge. However, she was slain by Arthas. But instead of finding peace, she was raised as a banshee by Arthas to serve the Scourge. Eventually, she regained some of her free will and started to fight against the very force that enslaved her, leading to her complex and tragic story in the World of Warcraft.
One key event was her death by Arthas, which led to her becoming a banshee. Another is her leadership of the Forsaken. Also, her break from the Lich King's control was crucial.
The key event is her death at the hands of Arthas. Also, her resurrection as a banshee. And then, her breaking free from Arthas' control.
The defeat of the Legion's main forces was a key event. Illidan's sacrifice also played a big part. And the sealing of the Tomb of Sargeras was crucial in ending the Legion's threat in this part of the story.
One key event was Arthas picking up Frostmourne. This was the start of his downfall. Another was his transformation into the Lich King. Also, the creation of the Scourge and his attacks on various kingdoms in Azeroth were important events.
One key event was his discovery by Snoop Dogg. This really launched his music career. Another is his foray into acting which expanded his fan base.
In 'wow war of thorns stories', there was the Horde's march on Darkshore as part of the War of Thorns. This involved a lot of skirmishes and battles. The Horde forces, led by Sylvanas, were on a mission that seemed to be about territorial gain at first, but it turned out to have far - reaching consequences for the relationship between the two factions and the overall balance of power in Azeroth.
The key event was its accidental discovery in 1965 by James Schlatter. Another important event was the subsequent testing for safety and efficacy that led to its approval for use in various products.
One key event was the Wright brothers' flight in 1903 which made powered flight possible. Another was the use of planes in World War I for reconnaissance. Also, the development of the first fighter planes during the war was important.
The key event was the Trayvon Martin case in 2013. His killer's acquittal led to the start of BLM. Another important aspect was the many cases of police brutality against black individuals that continued to fuel the movement.