Okay... I'm thinking I may know why Lux likes Steela. Let's compare her to the young Padawan he first kissed, shall we?
I can't be the ONLY person who noticed this... She has fingerless, elbow-length gloves, knee-high boots, a belt that has for straps and a buckle with a similar shape to Ahsoka's. Sleeveless top, similar body shape, something around her neck... weird hair. I know Ahsoka's isn't really HAIR, it's lekku and monterials. Still, I have more similarities. There's a pouch on the back of her belt, something around the top of her head, her boots have the part that comes down around the arch... I really don't need to go on. Basically, Steela looks a lot like Ahsoka and I think that was done purposely.
Really, please tell me I'm not the only one. The only reason I waited so long, was in hopes someone else would make the connection and I could hear their thoughts before I posted and people told me otherwise. What do you think?