capricorn here with a scorpio best friend and YES the loyalty thing once you're in each other's trusted circle is so real

my scorpio friend remembers every detail I've ever told her about my life. like... I mentioned offhand that I hate the sound of leaf blowers and she remembered it a year later lmao

and capricorns are just in it for the long haul. once I care about someone I don't just stop

Looking at this from an astrology perspective, Scorpio and Capricorn are sextile signs, which is actually a really harmonious aspect. Both are associated with Saturn in traditional astrology — Capricorn is Saturn-ruled and Scorpio was co-ruled by Saturn before Pluto was discovered.

This shared Saturnian quality shows up as: mutual respect for privacy, taking commitments seriously, preferring depth over surface-level connection, and not wasting each other's time. It's not a flashy pairing but it tends to be really durable.