Of course they can. There are many such happy partnerships.
Aries, Taurus, Gemini, Cancer, leo, virgo, Libra, Scorpio, Sagitarius, Capricorn, Aquarius, Pisces
Sure, it's possible. Compatibility has everything to do with personal traits and nothing to do with planets.
Pisces and Pisces are highly compatible and make good partners. The only downside is that since both tend to be dreamy and sometimes not very organized, they can live in a fantasy world that can be hard to snap out of.
All star signs are popular for their own reasons.
Sagitarius
he is a Sagitarius
Who cares about that stuff? If you love somebody or like somebody, don't worry about that stuff and just follow your heart!
Sagitarius.
Despite the obvious differences in personalitie, cancers and sagitarius make great couples, opposites attract and they have very passionate love making.
Pisces
The term sagitarius came into existence from a constellation of stars. They were said to in the shape of a centaur carrying a bow and arrow thus being called the archer.
Sagitarius the archer