From left to right
Tanvi is a Jackotern from the planet Weenohall. Usually a planet known for being part of the Specters, Tanvi was quite the change when a Princess Blossom chose her and she was inducted into the Pink Princess Corp. Her love for her people was stronger than her ability to induce fear in her enemies, but her family and friends still supported her. Now she fights to teach the universe what actual love is.
Carla Megan is a human from Earth. Originally just Hally James’ girlfriend, she came out as polyamorous and the love and support she felt was what attracted the attention of the Pink Princesses. Now she’s dating both Hally and Katie Richards as they all fight to protect the universe from evil. She’s gotten lovers from across the various Ballgown Corps and manages to keep them all happy.
Haluntii is an Operaria-class robot from the robot factories of Thagus V. The original creators have long died out, so the factories continue creating new robots. Without the creators, however, they began to think for themselves outside their original servile programming. The universe at large still didn’t think they were fully sentient until a Princess Blossom chose Haluntii because she loved her fellow robots so much. Now Haluntii has become a symbol for her people and has proven that not only are robots like her sentient, but they have a soul.