Arguably, some of the rarest types of Jedi were the so-called Iron Knights. These are members of the Shards species - crystals with a brain of their own. They were Force-sensitive and all trained under the tutelage of Jedi Master Aqinos. The Shards had droid bodies, similar to that of General Grievous.
Coleman Trebor
He was the Jedi that looked more or less like a bipedal dinosaur with opposable thumbs. Coleman Trebor is by far the weakest Jedi to ever exist. He made his movie appearance in Attack Of The Clones.
Obi-Wan Kenobi
Through it all, Obi-Wan reveals himself to be one of the very best examples of what a Jedi Knight should be: selfless, kind, and willing to do whatever it takes to protect those in need.
Yoda is widely considered to be the greatest Jedi of all time, and with good reason. He is a master of the Force, a skilled warrior, and has an unmatched wisdom that comes from centuries of experience. He is the embodiment of what it means to be a Jedi, and his legacy lives on long after his death.
The very first Jedi in Star Wars canon is a nameless figure known as the Prime Jedi. He was likely the builder of the first Jedi Temple on Ahch-To, seen in The Last Jedi. According to the Star Wars: The Last Jedi: The Visual Dictionary, the mosaic of stones in the chamber of the Temple depicts the Prime Jedi.
Anakin Skywalker
Heralded by the Jedi as the Chosen One who would bring balance to the Force, Anakin's potential was nearly unlimited and he was said to be the most powerful Force user to ever live.
Yoda. Yoda was a wise, experienced, and powerful Grand Master of the Jedi of an unknown species and the oldest known prophet in existence (having lived at least 900 years), considered the wisest and most powerful Jedi Master within the Star Wars universe.
If we're to come to a definitive decision on who the strongest Jedi ever is then we have to consider more than their physical skills and strength. Master Windu could be the strongest Jedi ever, he's strong, trained, wise and proved his abilities in combat as well on the Jedi council.
According to Star Wars Legends content, the first Sith was a former Jedi Master, Ajunta Pall, who became a so-called Dark Jedi, or “Fallen” Jedi. As the name implies, these Force-sensitives chose to practice the Dark Side, and rejected the Light Side of the Force.
The clear answer for the smartest Jedi of them all is Master Yoda. This mysterious but beloved character comes from a species about which very little is known, and has survived through many eras, stretching back to the High Republic.
Vernestra was enough of a prodigy that she eventually attained the rank of Jedi Knight at the age of only fifteen, making her the youngest Knight in a generation.
Two of the most prominent Gray Jedi in Star Wars Legends were Revan and Jolee Bindo. Although Revan was never officially classified as a Gray Jedi, he represents someone who constantly straddled the line between the light side and the dark side.
Even though he perished in battle, Qui-Gon Jinn's consciousness continued. He had found the secret to immortality through the Force. However, unlike the Sith, who wish to live and hold their power for eternity, immortality through the Force is different.
Biography. Legend had it that Yoda—a Jedi who became Grand Master—was trained by N'Kata Del Gormo.
Some Jedi achieved immortality as Force spirits, their consciousness preserved in the Force. Every living being became one with the Force during the process of dying.
By far the most iconic Sith Lord and warrior is Darth Vader (or Anakin Skywalker). He, through his extensive injuries and being trapped in a technologically-advanced suit to survive, stayed strong with the force.
A Sith Lord with the ability to cheat death and create life, Plagueis is the mentor of Sheev Palpatine / Darth Sidious, who, in accordance to the Sith's Rule of Two, eventually betrays Plagueis by murdering him in his sleep, taking his place as Sith Master.
killed by an Imperial strike team, his dark side, like many Seth before him, refused to let go of life.
Mission to Mathas. Padawan Windu was trained in the ways of the Force by Jedi Master Cyslin Myr. Following his early trials as a youngling, Windu attained the status of Padawan by becoming Jedi Master Cyslin Myr's apprentice.
Thousands of Jedi throughout the galaxy were killed, including Ki-Adi-Mundi on Mygeeto, Aayla Secura on Felucia, Plo Koon in the skies of Cato Neimoidia, Stass Allie on Saleucami, Depa Billaba on Kaller, Jaro Tapal in the Bracca system, and even Jedi younglings.
Having attained the rank of Master, he spent the next eight centuries training and tutoring generations of Jedi. It was estimated that over his lifetime, he trained around twenty-thousand Jedi.