Sun on Ascendant - Could be any aspect really. The ASC is your outer look and presentation and this makes people see you as a sincere person. Even if you aren't, the way you go about your life is noble. Others sense the "fun" in you. Great entertainers and you may even look like a hero in someway Pluto in 1st or Mars/Pluto - Badassery in the physical form. Brute force. You bring out the animal in others and yourself. There's a very raw and organic look to you which makes you seem threatening, courageous, sexual and mysterious. In other words, you are one cool lookin' mofo. Can also inspire power in people. Damn it feels good to be a gangsta.
Venus Trine or Conjunct Jupiter - The way you love is jovial. You are a people person. Your relationships for the most part are great. An angel watches out for you in love. Venus is what you see in others and how you show your seductive nature, this makes you very friendly, charming and a expert in partnerships. Very nice aspect to have it is honestly one of the best in my opinion because one has a multitude of routes to take if they feel lonely. Money may be drawn to you.
Sun on Mars - You get things done. Have Aries traits no matter your sign. A warrior, if a guy, a killer when it comes to the ladies. You know what you want and how to get it. Your life force is fused with your aggression and desire. You are straight passion. Not as overbearing as Sun/Pluto, able to get just as much done without intensity or manipulation. You are a straight shooter.
Mercury on Uranus - Racing mind. Genius. If others don't know it, you know it. Your mind is able to process things quickly and sometimes at such a breathtaking rate it can result in inconsistent thoughts. You think out of the box, your brainpower comes from higher collective reasoning. Humanitarian and revolutionary ways of communication can bring groups together.
Sun on Neptune - Truly compassionate. Neptune is Uranus if it was passive aggressive. One of the things great about Neptune is the ability to truly love someone or something just for existing. Neptune is formless and has no boundaries so unlike other planets whatever it touches means the sky is the limit. With the Sun involved you are not only a dreaming visionary but a person with Christ-like tendencies. You come off as innocent and everything you experience in life is like you've done it for the first time. One of the biggest reasons Neptune makes people confused is because Neptune is everything the world isn't. You are psychic and see everything that's invisible. You know there is more than life than just Earth itself, you know that everything in life is pointless since we all will die. You look for the spiritual, the world may feel like a dream because in reality it is one. Life is whatever you choose. Sun-Neptune people, 12th house Suns, and Pisces have a hard time dealing with the intricacies of the world. They are always tired as if they are going to leave this world tomorrow. Neptune/Pisces makes whatever it touches haunted. You look haunted. You act like a ghost. You may get treated as if your naive when your not. You just don't care. To you the biggest things in life are the ones after we leave this planet. One reason why these people love unconditionally and are so emotionally relatable. At the end of the day, the only thing that matters is not what you did for yourself but for the others around you. Hippy life.
Virgo Rising - Love this rising sign. Wish I was one. So many of them are successful in life due to their analytical and hard-working nature. No matter what career they choose they are good at making it come to life. They are no stranger to hard work. Virgo Risers love to be of service to something and can tactfully make sure to get where they need to be. Excellent organizers, planners, and are prone to perfectionist ideals. Good body build, mostly lean and proper. Pristine and "virgin" looking. May also seem like a bit of a know-it-all and can scoff at others who aren't as level headed as them.