Yes, indeed although there were quite a few interactions with her, she is not a Charismatic character or there are too much charismatic characters, depends how you want to see it.
The problem is there is nothing unique about her.
She is among the most sexually forward, but not as much Katy.
She is fun, but not as much as Kindra or Paige.
She doesn't have Naomi's combat background that reminds the mc of his mom (yeah, im guessing there's an oedipal thing there).
She is into business, but is not a prominent boss like Reina.
She also doesn't have a gimmick like Zelda with her horror interests.
She is just a fun chick and nothing more.