What debts? Savarra is a cash-up-front society, as seen at every level from Garth demanding payment up front before starting work on the temple/wayfort to Keros getting your soul and then soulbinding you. You can't end up in a situation where you owe money (and the idea that your Champ suddenly does to facilitate a one-off scenario would rub people the wrong way) so you can't end up in a situation where someone can extort you to trade sex in place of money.
Also pretty sure there are no 'rich ladies with mansions' anywhere near Hawkthorne, since Evelyn has that sort of position covered and she makes such a stir that it's clear she's unique in the area. The centers of civilization where you could find somebody like that are far enough away to be effectively out of the narrative, with the possible exception of Khor'minos with its senatorial class and Arille already has the 'rich girl who wants to domme the Champ' angle covered, albeit penis-gated.
Also pretty sure there are no 'rich ladies with mansions' anywhere near Hawkthorne, since Evelyn has that sort of position covered and she makes such a stir that it's clear she's unique in the area. The centers of civilization where you could find somebody like that are far enough away to be effectively out of the narrative, with the possible exception of Khor'minos with its senatorial class and Arille already has the 'rich girl who wants to domme the Champ' angle covered, albeit penis-gated.