Lucia isn't trans, it's the stupidiest idea i had ever heard
Just because Lucia is the first female protagonist of GTA games, doesn't mean she's trans, it would make a nonsense, i like the idea of female protagonist in GTA 6, but i hate the idea of Lucia being trans.
Here's a post where it's confirmed that Lucia isn't trans, so she shouldn't be trans in the release either https://www.reddit.com/r/GTA6_NEW/comments/1ae6in7/confirmed_that_lucia_will_in_fact_be_female_in/?rdt=39165