As for Minsc, I personally was hoping that he'd remain a pure, un-tadpoled ranger that everyone knows and loves, not a love interest AND an origin character... hell, Boo is Minsc's one true love. It is known. His witches are like his daughters/siblings, so no, I don't want Minsc as a romance option, again another stupid idea of Larian that I'm hoping they might reconsider.
Hell, as a Gorion's ward, all I saw in Minsc is what I saw in Imoen, a step-sibling we never had, not a boyfriend. And it's all I'm gonna see in Minsc if Larian sticks to their stupid origin story for Minsc. A friend, good friend, not a fuck boy. I don't understand whatever happened to actual companions? Henchmen? Hirelings? Why does everyone have to be a playable origin story suddenly? In BG1/2 you had premade characters you could choose for a protagonist, but you would never actually meet them in game, if you chose to create your own, whatever happened to that design? I know it's an old game design, but old doesn't equal bad.