I have not participated in the previous threads of the Astrology study group for lack of time, but I have checked them though. I hope I won't be too basic or just... silly in the stuff I'd say - bear with a beginner!
Asc: Scorpio 19°
Sun: Gemini 15° - 7th (conj/8th)
Moon: Aries 17° - 5th
Generally, I think the above shows a rather flexible and quite integrated situation, at least in comparison with other aspects in my chart.
As you can see from the above degrees, and adding some information:
ASC - in Scorpio, it is opposed to my Mercury (ruler of my Sun+Mars in Gemini) at 21° Taurus
Sun - in conjunction with Mars (traditional ruler of Rising and ruler of Moon) at 14°, opposed to Jupietr and Uranus conjuncted at 4° and 6° respectively in Sagittarius (1st/7th house opposition)
Moon - in Aries, in sextile with Sun/Mars in Gemini, second ruler of my 8th, and in 5th, associated to Leo and the Sun.
I think we have quite a few links and correlations here.
First off, on a general note, I think an Aries Moon and a Gemini Sun (and mine are also in sextile) do blend quite well. I can *really* identify with both of them, a funny dynamic surface made of air but a hard, strong core firey with passion and impulses. Gemini and mind are associated, so the intuitive, impulsive nature of an Aries Moon tinge the restlessness with energy and passion. Also, whilst I am really comfortable when working with groups and being the entertainer (Gemini SUn in 7th), at times I feel I MUST take charge and be a leader and often self-imposed one, especially when I see people are inactive or impractical (Aries Moon in 5th); yet, I find myself more comfortable at leading and directing, deviding tasks and organising people rather than actually "making" or "creating", working things out - it remains a work of spirit or will, and mind mostly.
A Gemini sun might convey shallowness and lightness, but my individualistic and touchy Aries Moon makes me unbearable and over-sensitive most of times, and even more often over-reactive.
Lastly, my romantic Moon in 5th house works well with my 7th Sun, in love and relational issues: this does not mean it works out fine, but only that is runs smooth (even if towards doom *LOL*). I am well aware, though, that I tend to lean too much on and give to much importance to partners rather than myself, even though on the overall my chart is VERY individualistic - love screws me up completely, and reverses the balance.
Something else I want to add to Sun & Moon? Maybe later, can't think of anything else right now...
Sun and Rising: OUCH! *LOL* Scorpio live so much in their brains, and Gemini do like playing withtheir keen minds - the blend is simply DANGEROUS. And then consider my Sun is conjuncted to the 8th house, and my Ascendant opposing the ruler of the Sun and of its own ruler *LOL* I see it as a surge of menthal power, a circle of scorpio/mars like energy all revolving around my brain and my psychic side, intuition and so on... The opposition seems more of an empowering position, as I see my Mercury in Taurus quite week though isolated in the chart - probably a sort of hidden and silent thread-weaver. The Scorpio rising empowers, as I said, certain sides of the Gemini personality: the introspection, the contact and awareness with oneself, the self-consciousness. And it seems like yet another trait dealing with individuality and peronal strength, and a sense of leadership (my MC is rather isolated too, and in Leo - SPOOKY! *LOL*).
The interaction between Sun and 8th house associated to Scorpio might also deal with the WHY DO I FEEL SO SCORPIO and WHY DO I ASSOCIATE SO MUCH IMPORTANCE TO MY SCOPRIO RISING? issues... *LOL*
I think I should say more, but maybe later...
*LOL*