When Darth Vader killed all the Jedi at the Temple, it forged his connection to the Dark Side, but the massacre also gave him a Dark Side power-up.
Why was it so important that Luke confront Vader and not the Emperor in Star Wars? - Quora
static1.thegamerimages.com/wordpress/wp-content/up
Star Wars: Episode V - The Empire Strikes Back Movie Review
Why Luke Skywalker is the Greatest Star Wars Character
L'art de Mézières - che meraviglia - Volume 1: 1995/2021
Star Wars Revealed Why Darth Vader Is So Strong - He Absorbed Dead Jedi
Like the Death Star, Star Wars: Unlimited Has Incredible Power and a Notable Flaw - IGN
Luke Ross - News - IMDb
Star Wars Revealed Darth Vader's Redemption Began Before Return of the Jedi
Darth Vader is more powerful than Yoda in the force (Disney canon)
Star Wars Revealed Why Darth Vader Is So Strong - He Absorbed Dead Jedi - Volume 1: 1995/2021
Luke Ross - News - IMDb
Star Wars Revealed Why Darth Vader Is So Strong - He Absorbed Dead Jedi - Volume 1: 1995/2021
Star Wars Revealed Darth Vader's Redemption Began Before Return of the Jedi