Character idea: General Mace Windu
A character suggestion is General Mace Windu.
As a Jedi Knight of the Galactic Republic during the Clone Wars, Mace Windu was given the rank of General. At one point, Mace was equipped with armor and gear similar to that seen worn by Anakin and Obi-Wan (see General Skywalker and General Kenobi). This outfit was seen during the Battle of Dantooine where he took on droid forces of the Separatist army including a massive seismic tank.
Though the battle of Dantooine depicted in the 2D Clone Wars series is now Legends, the battle itself has since become Canon in the 2022 Obi-Wan comic series together with his armor.
You can watch the full battle featuring Mace in his armor here: https://www.youtube.com/watch?v=tWpkPx6ONPw
With General Mace Windu as a character, it could also introduce his Delta-7B Aethersprite-class light interceptor as a playable ship for him together with his astromech R8-B7.