Literally and figuratively. He's around the same height as Chewbacca but a bit heavier set (Chewbacca being 2.3 meters/7'6.5”). We have seen in Star Wars Rebels and The Force awakens that Wookiees can take a blaster bolt and keep going, though few if any of them could survive as many injuries as Krrsantan.
In the Star Wars universe, adult Wookiees are typically taller than most humans, averaging 2.21 meters (7 feet 3 inches). They also possess enormous strength. Han Solo states that a Wookiee can pull a man's arms out of his sockets if angered.
Although a rare phenomenon, Force-sensitive Wookiees were possible, and some joined the ranks of the Jedi, becoming a source of great pride for their people. Such Wookiees included the Jedi Master Arkoff, Jedi Knight Burryaga Agaburry, and the youngling Gungi.
Chewbacca, the first and most iconic Wookiee, is the co-pilot of the Millenium Falcon, one of the Rebellion's best mechanics, and has phenomenal aim with his bowcaster. While he's not as physically strong as Black Krrsantan, Chewie's resourcefulness has outmatched the intimidating Wookiee bounty hunter.
Why Wookie Jedi Are SO POWERFUL | None Have Turned to the Dark Side
Who is the most feared Wookiee?
Black Krrsantan is a fierce Wookiee bounty hunter and former gladiator. He has worked for notorious individuals in the galaxy such as Jabba the Hutt, Darth Vader and Doctor Aphra. Later, he is hired as a bodyguard by the Hutt Twins to kill Boba Fett, his old partner, but is eventually employed by Fett.
How strong are Wookiees compared to the worlds strongest man? Average Wookies are said to deadlift a little over 900 hundred pounds but one of the world strongest man, Eddie hall, deadlifted his max 1102 pounds a little over a average wookie.
There are no Wookiee Sith. If you read the “Behind the Scenes” section of the starwars.wikia.com/wiki/Wookiee/Legends page, you will note that Lucas decreed that there would be no more Wookiee force users introduced after 2003 unless he approved.
His answer was to create a new race called Ewoks, which is "Wookiee" with the syllables reversed and altered to resemble the name of a Native American people, the Miwok.
Chewbacca's age remains the guideline, but since he's in his prime during all of his appearances, the species' average lifespan is a little trickier to determine. The 2015 canon reference book Star Wars: Absolutely Everything You Need to Know pegs their average life at approximately 400 years.
Wookiee Jedi have become iconic in the Star Wars franchise, with six named in Legends and four in canon. Lowbacca, Chewbacca's nephew, is a famous Wookiee Jedi known for his unique lightsaber and translator droid.
Wookiees are among the strongest beings in the known galaxy. When angered, Wookiees have been known to tear their enemies literally limb from limb. And Wookiees have short tempers. On the other hand, Wookiees are intensely loyal and can form life bonds with others, even non-Wookiees.
The Wookiee Jedi you're referring to is Gungi. Wookiee Jedi are indeed quite rare in Star Wars. In one episode of TCW where Gungi appears, they mention how rare it is for someone of his kind to be a Jedi.
A Wookiee has a standard lifetime of 400 years. So as Chewie only aged 30 years between Episode VI and Episode VII. He is still approximately the mid life of his species. Now, some humans do start to gray before they hit the middle of their lifespans, but it's possible that Wookies don't share that aging feature.
Shaggy giants from an arboreal world, the tall and commanding Wookiee species is an impressive sight to even the most jaded spacer. Despite their fearsome and savage countenance, Wookiees are intelligent, sophisticated, loyal and trusting.
Kirlocca was a renowned Wookiee male Jedi Master who served the Jedi Order as an instructor of lightsaber technique during the last decades of the Galactic Republic.
Language. The Jedi Master Yoda was the best-known member of a species whose true name is not recorded. Known in some sources simply as Yoda's species, this species of small carnivorous humanoids produced several well-known members of the Jedi Order during the time of the Galactic Republic.
The suggestion that Return of the Jedi's Ewoks ate Imperial Stormtroopers following the Battle of Endor is a popular joke among Star Wars fans, but both Legends and canon prove this gag's veracity.
Black Krrsantan was a male Wookiee. He had black hair and brown eyes, with decorative gold material covering his chest, as well as gold ornaments in his hair. He had a scar across his left eye from Kenobi's lightsaber. He disgraced his people on Kashyyyk, prompting him to get off world.
A male Wookiee Mandalorian was the Huntmaster of the third Great Hunt during the Cold War, a time of heated tension between the Galactic Republic and the Sith Empire. He won the third hunt, which happened during the Great Galactic War.
Known survivors. It was said that fewer than one hundred Jedi—approximately one percent of the entire Order—survived Order 66. However, the number seemed closer to two hundred.
