Queen Mau, the legendary Sailor Mau that was around when Artemis and Luna left the planet. She met and fell in love with Horus II as she needed a new Heir, born the first daughter the seed of Hathor was made thus creating birth to new planets. However, Horus disappeared after losing his eye and everyone just assumed he was dead, the eye was however recovered and given to Hathor as a protected treasure. 

Later meeting Ra Horuktsy, she fell in love again. Ra asking her to also bare him a child of the sun and in doing so he will give her one for herself. Thus Sehkmet was born, one of the daughters of the sun, lioness. She became Ra's new heir. However, when Mau was born, she had uniquely gotten both Ra and her Mom's power. (Light and Fire.)

Chaos had shown its ugly face again breaking Ra and Mau apart. Killing him and leaving only his right eye. Thus Queen Mau giving it to his child Sehkmet as a extra boost to her senshi powers, a red gem sitting on her staff.

Queen Mau loved all her kids, she was completely devestated by her loses. Queen Mau raised her daughters with the help of her General, Simon. She later dies protecting her child.

Horus II is the god of the Moon, he has a sister named Isis that was his only family at the time. He watched over the Ra Star System, through the night while Ra the Sun God was asleep. First meeting up with Queen Mau as a senshi. He would always send her cloud shape hearts while floating on his cloud shape moon visiting her at night at the palace. Though a lot of times he often finding himself sneaking to see her more. He takes her to the Moon, shows Queen Mau around. He told her how he felt. Mau agreeing as they soon made love. Simon would always panic when Queen Mau disappeared when she finally returned back to the palace. But he realized she had found a love, he kept his peace though his heart ached. Soon after hearing Seth had attacked Horus II and killed Horus even at such a young age, Queen Mau was able to retrieve the left eye and hide it from Seth, as she cried over the little blue gem, in disbelief that someone would kill the man she loved. She became strong leader and raised Hathor alone, sometimes leaving her with her Aunt Isis.

Simon is a Mau cat breed, raised and born on the planet Mau. He grew up with the Queen. His goal was to grow up and become a knight or general even though he was completely powerless that didn't stop him. He was super determined and he practiced all the time. He had a secret crush on the princess at the time now known as Queen Mau. He never told her how he felt. He always found himself chasing after her because she was an adventurous type who always seemed to get into trouble. Though he always put his duties before his own heart. 

Simon eventually working his way up to the top and became her right hand general. He then panicked a lot when she would began to disappear, more so at night time. Realizing she was sneaking out with another man, which pained his heart, but he kept silent. 

Soon as Hathor was born, he grew to loving her and realized just the Queen being in his life was enough and seeing the beautiful children made him happy. Hearing about Horus and seeing the Queen sad, he offered to help raise them for her. 

Thinking maybe eventually he can finally ask her, he catches her outside leaning in the arms of another man one sunset later. Soon two more kids was born. Simon grew to love them as well, though his eyes was on the girl who resembled the mother. "I'll protect them, especially you Mau. I promise you this." After Ra had passed Simon felt more closer to the Queen then before. Giving her a chance to grieve as he would take the kids out to play once in a while while the Mother did her duties. Eventually they seemed more like a family everyday. Simon followed the Queen everywhere as a body guard protecting her and the little ones. When Mau was six he left her and the Queen alone in the palace of Anubis as he waited, regretting trusting that she would be safe there and the kids. Soon finding out the Queen was killed before he had the time to save her. He held her body before it turned into dust particles and he cried in front of Hathor, then determined to find the other two daughters. Overhearing rumors where Sehkmet was he figured looking for Mau would be easier than assulting the palace. Eventually bumping into Mau, holding her in a big hug in relief. Though he realized Mau couldn't remember anything, thus he remembered Queen Mau talking about the red drink that erases memories. In order to protect the pyramid crystal she hid inside Mau's body, she must erase all memories of it from her. In the wrong hands it could destroy the whole Galaxy. Simon took care of the girls up until Galaxia and Tin Nyanko helped stole his star seed.

Ra is the Pharaoh of the Ra Star System, second Husband to Rehema. He has Two daughters in the original PGSMau series which is Sehkmet the first child and Mau the second daughter, He had three in the Alternative series Which then includes Bastet the Fraternal Twin to Mau. Ra the Sun God had the power of Fire, he used to protect the Ra star system. Falling in love with Rehema (Queen Mau) by chance. His goal for an heir was soon set. He also had the eye of Ra which if in the wrong hands could destroy the world.