Saturn in 12th House

Hello everyone!I have been interested in astrology for some time now, and I have been doing some research.I wanted to ask what are the effects of Saturn in the 12th house if Saturn is the ruler of the first house. I pasted my astro data below
Thank you in advance! 🙂

Planetary positions
planet sign degree motion
Sun Sagittarius 8??32'47 end of house 11 direct
Moon Aries 20??02'08 end of house 3 direct
Mercury Scorpio 26??29'12 in house 11 direct
Venus Capricorn 4??00'06 in house 1 direct
Mars Scorpio 4??41'02 in house 10 direct
Jupiter Aries 20??06'47 end of house 3 retrograde
Saturn Sagittarius 21??51'16 in house 12 direct
Uranus Sagittarius 25??49'05 in house 12 direct
Neptune Capricorn 6??39'29 in house 1 direct
Pluto Scorpio 11??01'19 in house 10 direct
True Node Aries 0??03'50 in house 3 retrograde

House positions (Placidus)
Ascendant Capricorn 0??44'15
2nd House Aquarius 8??14'38
3rd House Pisces 18??27'35
Imum Coeli Aries 22??15'28
5th House Taurus 18??21'13
6th House Gemini 9??59'52
Descendant Cancer 0??44'15
8th House Leo 8??14'38
9th House Virgo 18??27'35
Medium Coeli Libra 22??15'28
11th House Scorpio 18??21'13
12th House Sagittarius 9??59'52

Major aspects
Moon Conjunction Jupiter 0??05
Moon Trine Saturn 1??49
Moon Trine Uranus 5??47
Venus Sextile Mars 0??41
Venus Conjunction Neptune 2??39
Venus Conjunction Ascendant 3??16
Mars Sextile Neptune 1??58
Mars Sextile Ascendant 3??57
Jupiter Trine Saturn 1??44
Jupiter Trine Uranus 5??42
Saturn Conjunction Uranus 3??58
Uranus Conjunction Ascendant 4??55
Neptune Sextile Pluto 4??22
Neptune Conjunction Ascendant 5??55