I'm no professional by any means, but I can say right off the bat that the professional Astrologers on here or at least the experienced learners, we want to see actual charts (synastry and composite). With correct birth times because without these ingredients, the reading and analysis is very incomplete.
But just judging by both of you all's general placements, I would say there's some surface compatibility definitely.
Sun-Sun in Scorpio: Basic familiarity.
Moon in Pisces- moon in capricorn: basic familiarity and comfort if other aspects don't interfere. Pisces Moon might appreciate Moon in Capricorn's emotional strength and security.
mercury in Sagittarius is a little flighty for mercury in Scorpio but both placements can agree on passion so there's some compatibility,
venus-venus: your love styles are the same so no hiccups in this area unless other aspects in synastry say otherwise.
mars-mars: compatible, unless other aspects in synastry say otherwise
etc etc etc