During the final years of the Republic Era, Cody was created as part of an army of genetically-identical soldiers bred from the template of Jango Fett, a human bounty hunter, and conditioned for absolute loyalty to the Galactic Republic.
For the most part, Star Wars clones have the same face. That's because they were all created and grown using enhanced DNA from a notorious Mandalorian™ bounty hunter called Jango Fett™. Obviously, as a bounty hunter, Jango had a lot of desirable traits for creating soldiers.
Jango in 2002 and Boba since 2021 are played by the exact same person, Temeura Morrison, so other than age they look identical. (Boba's aged, scarred appearance Is explained in-universe as damage from his Sarlacc experience.)
In addition to the mercenary's financial compensation, Fett requested the creation of an unaltered clone of himself. The result was Boba Fett, a clone whom Jango regarded as a son.
In canon, the commandos of Clone Force 99, a.k.a. “The Bad Batch,” had varying physiques due to their modifications or cybernetics. Boba Fett was unique among Jango's clones for having no differences from his template, as an unaltered clone. Another unaltered clone, Omega, is a female version of Jango Fett.
Although he would retain his Mandalorian armor, Prime Minister Almec of the New Mandalorians disavowed any connection to Fett, claiming that he was simply a bounty hunter who had somehow stolen an artifact from Mandalore's troubled past.
Omega was the first of three female clones of Jango Fett to be introduced into Star Wars Canon, the others being Emerie Karr and Sister. The latter being transgender while Omega and Karr were engineered to be female from birth.
Jango hated the Jedi for what they took from him. Perhaps he even hated him for having a home to return to after helping the New Mandalorians take his. Whatever the reason, he hated the Jedi enough to become essential to Palpatine's elaborate plans of genocide.
He powerful both physically and mentally, didn't care much for the Republic and was Palpatine's preferred species. So, in a move that could've risked his entire plan, Palpatine sent Count Dooku to Jango to make him an offer -- a hefty 20 million credits to make him the Clone template.
While Jango Fett was a skilled fighter, his abandonment of "The Way" and his reliance on gadgets and tricks instead of discipline may have contributed to his swift defeat by Mace Windu.
Fett is ruthless, cool and cunning when it comes to bounty hunting, though he can still care for others. He is primarily motivated by profit and usually only loyal to the highest bidder. Fett always focuses on maintaining peak condition with his body, mind, and equipment.
While seemingly killed in Return of the Jedi after falling into a sarlacc, he has since appeared in Star Wars media set after the film, confirming his survival within the new canon, portrayed by Temuera Morrison.
Outside of the films, the character appears in a number of canonical and non-canonical Star Wars works, such as comic books and video games, which depict him as an antihero rather than a villainous figure, and explore his past as both a bounty hunter and Mandalorian warrior.
There are many examples of female clones in Star Wars. The most famous example is undoubtedly Ysanne Isard, in Legends. Ysanne Isard was the director of Imperial Inetlligence, and in 4 ABY she cloned herself.
Why didn't Count Dooku have a Sith name? He did have a sith name it was Darth Tyranus. However Count dooku was quite different compared to the other sith in the fact that he didn't really submerge himself fully in the dark side and that's why he never had sith eyes.
Once a Jedi -- trained by Yoda -- he became disillusioned with the Jedi Order and thirsted for greater power. Dooku voluntarily left the light side behind and became Darth Sidious' dark side disciple, taking the secret name Darth Tyranus and leading the Separatist army.
At that point, the only two Force-sensitive warriors who could beat Yoda in a fight were Mace Windu and Darth Sidious. Dooku was powerful and extremely skillful with his lightsaber, to the point he easily beat Anakin and Obi-Wan. Still, Dooku was less powerful than both of his masters – Darth Sidious and Yoda.
In The Clone Wars, Boba Fett was near obsessed with the prospect of killing Mace Windu, and didn't seem to care much at also having the opportunity to kill Anakin Skywalker when the opportunity came up, focusing solely on Windu.
It was then that Fett would carry out the act that would make him both famous and infamous for the rest of his life and career: using no weapon beyond his own hands, feet, and armored body, Fett vengefully killed six Jedi, including the one killed Myles.
In fact, Omega specifically was still a person of interest to Imperial researcher Doctor Royce Hemlock, who wanted to capture her to force Kaminoan cloning specialist Nala Se into working for the Empire's secret cloning project on Mount Tantiss.
Season 1 of The Bad Batch saw the Kaminoan Prime Minister Lama Su recruit the bounty hunter Cad Bane to bring Omega back to Kamino, in hopes of using her to resume cloning operations and prove Kamino's worth to the Empire.
