She would play Shayera/Hawkgirl in smallville season 10

I came onto this board thinking the same thing. However, Lexa has already appeared on Smallville, as a completely unrelated character. And we already saw Shayera played by a different actress, although it was a version of her in ancient Egypt.

That being said, it is possible that there'll be a storyline involving her character of Dr Lamell being stalked by Carter Hall, with him believing that she is a reincarnation of his wife. (But that is mere speculation on my part.)

But after all of that there is one slight problem: although Lexa and Michael have appeared together on many shows, to the best of my knowledge they have only played lovers once, on "Andromeda". It's entirely possible that they want to keep their work separate from their personal lives, and would rather not have their characters be emotionally involved with each other.

Did any of that make any sense?

i just read her bio and it says that she met Micheal Shanks when he was on andromeda, so it seems like the only time they played romantic roles was when the didn't know each other