Ranger Fighting Style Ideas?

Hi everyone!

I'm creating a character for the next campaign that I'm going to be in. I plan on using this character for more in the future (after this campaign or for others), so I was trying to think of a fun fighting style or unique fighting idea for her to embody.

Some things about her: she's a Human ranger that was orphaned young d/t her parents dabbling in the dark arts. Because of this, she is haunted by an apparition that only appears in her dreams. The apparition never speaks directly to her in the dreams but is recorded in a journal that is on her person (the journal ONLY records dreams). Because of her being haunted by this, she doesn't ever get to the point where she dreams often so there are few dreams that are actually recorded in this journal. I have her built as of now to be able to dual-wield shortswords and have a longbow for long range.
Some other personality tidbits: before her parents were m0rd0red, she did receive a tressym from her mother named Fluffernut (Fluffs for short), as her mother felt bad for her because she was an only child, and a small book of poetry from her father. Something she does to calm her nerves and ease herself is to start listing off the poetry to help refocus and calm herself down. I plan on writing the poetry itself for these - but haven't had a chance yet.

If anyone has any ideas, please let me know! (: Also, if it matters, I do plan on following the Gloom Stalker route for her.