Toska

From both Legends and canon:

He has a good singing voice and once awed an auditorium of civilians on a planet he was visiting with his voice and a song Shmi had taught him. (The Approaching Storm)

He used normal meditation in the films, but in Legends, he had two other forms of meditation: moving meditation (Republic comics), and one he invented personally: turning on a bunch of comm units so that dozens of voices were talking at once, and then he had to find each voice through the chaos (Jedi Quest: Master of Disguise)

There was a time right after AOTC when Obi-Wan was presumed dead and Anakin was trapped on a rainy hellscape of a planet along with eight other Padawans, so he tried to enter into a suicide pact with all of them to stand and fight a hopeless battle against the Separatists. Only Palpatine called Anakin away at the last minute, so all of the others Padawans died, and Anakin was left as the lone survivor (Republic comics: Rains of Jabiim story arc). He then memorialized all of them with memory moths.

After these events, he was assigned to be Ki-Adi-Mundi's Padawan, who liked him okay but thought Anakin was out of his mind with grief for believing Obi-Wan was still alive. (Anakin was right, though, and rescued Obi-Wan and Alpha-17 after they escaped from Ventress.) (Republic comics)

He has two lightsaber forms: Ataru and Djem So. (Revenge of the Sith novelization)

During his time as a galactic war hero, he had random Senators trying to convince him to come and hang out at their vacation homes with them. He declined. (Revenge of the Sith novelization)

He actually legit does have a praise kink.

Tormenting that old man should go double when he's a bunny~ X3