I will tell you about one of the hundreds of PCs I created.
His name was Valek Skywalker, a Jedi Sentinel and the son of an Echani, Juyo Skywalker, and Tallista Fung, a Dark Jedi and descendant of Freedon Nadd. He was born on Derailia. He trained Brianna, Visas, Atton, Bao Dur, and Mira to become Dark Jedi like himself. Most of the time Valek wielded a double bladed silver lightsaber. During the Mandalorian Wars, he went off with one of his best friends Revan in pursuit to become as powerful as Freedon Nadd and to find artifacts of the Sith. During the second war with the Sith Lords Darth Nihilus and Darth Sion, Valek became a Sith Marauder and learned Juyo in honor of his Echani father. After defeating his old friend Kavar with two blasters which belonged to Freedon Nadd, Valek adopted the Sith name Darth Religuim and went on to kill the Sith triumvirate, butchering each of them with his mastery of Juyo, thereby becoming the new Dark Lord of the Sith. Darth Religuim returned to Onderon, slaying his distant relative King Vaklu, and became the king of the planet. He then took all of the force sensitives of Onderon from their families and formed a new organization as he envisioned.
As you can probably tell, I'm a big fan of Freedon Nadd, the Sith, and Echani. The last part didn't actually happen, but Kreia give the idea for it. Hmm, he was a Skywalker so he had blonde hair and blue eyes. That's enough isn't it?