She’s introduced in the first game, but she doesn’t become a siren until Borderlands 3. She’s the person who inherits Angel’s siren abilities after her tragic demise, and they’re weirdly ...

This could mean that Maya is a comparatively weaker Siren, but it's possible that her abilities will be expanded on in Borderlands 3. As is the case with Commandant Steele, Angel's death means ...