Just did a speed run with the WT on - made dark path choices except 2 (helping Eliza in the forest and giving Bori his ring back) also chose intimidation over persuasion in every case and earned zero trust points with anyone except Eliza, Pearl got one point in a choice where you had to earn either 1 or 2, Bori got a few, and Maia and Lucid each got a few (Lucid is my 2nd favorite girl in this so far - but she's a god so probably not a Li). So everyone else is at either 0 or a negative number for trust points and I should be locked onto Eliza's romance path but locked out of the romance paths with Sylph, Luna, Amelia, and Pearl. So far none of that changes anything with the story - even people whose romance paths you are locked out of still talk about you like you're their future husband.
It would be interesting to see what happens if you took the Eliza friendship path but I don't think anyone did.