Sun rules houses 5 for Aries rising — functional benefic. The rules behind that verdict, dasha themes and how it compares with the other planets.
✦ Generate My Free Birth ChartFor Aries rising, Sun comes out net-supportive. It rules Leo (the 5th house), so its Mahadasha (6 years) concentrates on children, creativity and intellect.
Each rule below is applied in turn; the verdict is the sum. Positive numbers support the planet, negative ones weigh against it.
| Rule applied | Weight |
|---|---|
| Leo is the 5th house (Trikona); Leo is Sun's moolatrikona sign, so it counts 1.5× | +3.0 |
| The lagna lord Mars regards Sun as a natural friend | +0.5 |
| Net score → Functional Benefic | +3.50 |
Leo — house 5 (Trikona). The 5th house governs children, creativity and intellect. Whatever Sun promises or withholds in a chart tends to be delivered through these matters. It is also the planet's moolatrikona sign.
| Planet | Houses ruled | Functional reading |
|---|---|---|
| Sun | 5 | Functional Benefic |
| Moon | 4 | Neutral / Mixed |
| Mars | 1 & 8 | Lagna Lord — Benefic |
| Mercury | 3 & 6 | Functional Malefic |
| Jupiter | 9 & 12 | Functional Benefic |
| Venus | 2 & 7 | Mildly Malefic (maraka) |
| Saturn | 10 & 11 | Mildly Malefic (badhaka) |
Rahu and Ketu own no signs, so they have no lordship to classify; they act through the sign lord of the sign they occupy and the planets they join (see Rahu & Ketu in KP).
In the Vimshottari system Sun's Mahadasha lasts 6 years out of the 120-year cycle. For Aries rising it activates the 5th house (children, creativity and intellect). A well-supported period therefore tends to lift those areas; the sub-lords of the period and the transits at the time decide which way it actually goes. See Sun Mahadasha for the period itself.
Aries is a movable sign, so its Badhaka (obstruction) house is the 11th, whose sign is Aquarius and whose lord is Saturn. Sun is not the Badhaka lord. The Maraka lords for Aries rising are Venus (2nd) and Venus (7th); Sun is not one of them.
In KP astrology, ruling a house by sign is only the weakest of the four levels a planet can signify through (the others are occupying it and the star-lord links). A functional benefic reading by lordship is useful context, but the sub-lord chain in the actual chart is what decides outcomes. See Significators in KP and Sub-Lord Theory.