Lune Emeralds are what Melody's tribe has protected for millions of years... and are the remaining hope oh their old home from their universe... since they managed to take the Lune Emeralds and escape their dying universe they made their home on mobius after a few years the alpha and a scientist named Dr.Kasumi had a child that happened to be Melody... the strangest thing is that the seventh Lune Emerald *the orange one* lodged itself into Melody's chest...

When Melody turned nineteen she was going to merry one of her tribe members but before the day of marriage Eggman attacks her home and destroys everything and killing her tribe... because he was looking for the Lune Emeralds... but since he couldn't find them he takes off with Melody and gives her robotic parts... during her stay in a cell at one of Eggman's bases she meets a fox named Adam who helped her escape but gets caught and gets more robotic but still had his conscious and self control... but after meeting up with Silver... she meets Tails, Shadow, Knuckles, and Sonic and reunites with Adam but after they destroyed one of Eggmans bases Eggman shows up and takes control of Adam's body making him attack Shadow who puts a bullet in Adam's head ending his suffering and makes Melody go unconscious... later she shows Sonic,Shadow,Silver, and Tails her old home that is reduced to nothing and no one is alive and shows them the Lune Emeralds...

Qewey01 hopefully this will help you understand... also the universe is called Soulibus...

Anyways see you in the next chapter my fluffy clan members...