Rat/Aquarius and Pig/Scorpio come in at 69-74%. Nothing overlaps on paper between Rat/Aquarius and Pig/Scorpio, so the reading turns on how well two genuinely unrelated temperaments actually get along.
Rat/Aquarius loves on its own unusual terms, and Pig/Scorpio loves fiercely and for keeps. Rat/Aquarius brings sharp instincts for people and for money; Pig/Scorpio brings comfort, loyalty, and open-handed warmth. 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.
Aquarius talks in ideas and keeps some distance, while Scorpio talks little but means every word, and the Rat in one is clever where the Pig in the other is generous. Nothing here is automatic, so listening has to be a choice rather than a reflex until the pattern becomes familiar.
Friction shows when the Rat calculates a shade too coldly when cornered and the Pig indulges too freely and trusts a shade too much, 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: Rat/Aquarius's charming streak balances against Pig/Scorpio's warm one, and the gap between Aquarius and Scorpio gives both a genuinely new angle instead of an echo. Growth here comes from curiosity about the difference, not comfort in the familiar.
At 69-74%, Rat/Aquarius and Pig/Scorpio are good chemistry. 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.