sure OK but even for the moon and its power/ability to do moonly stuff, Ptolemy has it pretty much nailed, however anyone with an unaspect moon will be different again.
Typically speaking Moon in aries will have firey emotions/competative, in saggie - happy go lucky, in leo - show offy
In air, Gemini = needs things light/conceptunal - too much reallity bums them out, Libra need partners/relationships, aqua - need to have social networks
Earth = taurus needs resources/possetions/money etc, Virgos need to look after/nurture in a fussing tidy up type of way - often brining up siblings, Capricorn are gold diggers and come with expectations of payback
Water = cancers will mother and nurture, Scorpiors will want your deepest darkest secretes so they can manipulate you, Pisces will take your sorrows as your own but might drown themselves in the process.
No moon is expressed bigger because of sign alone than any other, just differently. A well aspected moon has lots of outlets, a badly aspected moon struggles to commune with itself and may over boil. Also if a moon is within a group it's power to dominate or be dominated holds true. A nice cuddly pisces moon who couldn't do enoguh for you, when poosed by Pluto will be a power hungry super bitch - potentially
I'd also debate that the moon is about ego - which is far more Mar's job, the moon is about emotional and personal resources, about maternal instincts and how to create or distroy security. Ego is Mars' role rather than the moons.
I see from your first page you ignore the Ascendant, as you get more familuar with astrology the angles become progressively more important. My Ascendant is not a massive trigger in my chart because I have a a stellium on one end and a hard core planet on the other - hence difficult for me to work with the ascendant on its own. However my MC/IC access are really uneque in my chart and the node crossing these points are timed with MASSIVE changes in my life. The node crossed my MC and my mum died (on the day it happend), it crossed my IC and I went to University as a mature student. It's less obvious on my Asc/Dec axis, but reconsider rulling them out.
As for Horoscopes, if they are written by a compotent astrology they are writtenf ro zero degrees of an ascendant sign, therfore if you ascendant is between 0-10 of a sign, then read that scopre, if it's 20-30 then read ajasant sign to your rising sign. The events in the scope will be right because the planets in transits will be correct within house, Big issue is 10-20 degrees rising is more troublesome because soem planets in transits will be right for your rising and some for the adjasant sign. Not trying to flog you horoscopes, simply pointing out they are systematically flawed and if you know enough astrology and are born at either end of a rising sign, you can make them work for you.
Good luck with your studies, its an interesting subject that you could loose yourself in.