Rooster/Leo and Horse/Sagittarius come in at 65-70%. Nothing overlaps on paper between Rooster/Leo and Horse/Sagittarius, so the reading turns on how well two genuinely unrelated temperaments actually get along.
Rooster/Leo loves grandly and wants it witnessed, and Horse/Sagittarius loves freely and hates a cage. Rooster/Leo brings order, standards, and blunt good sense; Horse/Sagittarius brings energy, candor, and easy company. With no shared animal or sign underneath, the affection has to be earned on purpose rather than assumed, but the two gifts can genuinely complement each other once trust is built.
Leo talks with heart and a little theater, while Sagittarius talks big, blunt, and hopeful, and the Rooster in one is candid where the Horse in the other is candid. Nothing here is automatic, so listening has to be a choice rather than a reflex until the pattern becomes familiar.
Friction shows when the Rooster lectures and polishes past the point of comfort and the Horse bolts when devotion starts to feel like a leash, with no shared manners and no common animal instinct to smooth it over. Without a shared script, small misunderstandings can read as bigger signals than they are, so plain talk matters more here than in a pairing with common ground.
What one lacks, the other tends to supply: Rooster/Leo's meticulous streak balances against Horse/Sagittarius's independent one, and the gap between Leo and Sagittarius gives both a genuinely new angle instead of an echo. Growth here comes from curiosity about the difference, not comfort in the familiar.
At 65-70%, Rooster/Leo and Horse/Sagittarius are workable with effort. A true cross pairing, nothing assumed and nothing shared going in, so what this becomes depends on the effort both sides put into learning a language neither one speaks by default.