Who's Lady Black Diamond?

...Yeah...she reminds so much about Martyna huh?...Well yeah...Lady Black Diamond...
she was the 8th legendary vampire cat , who survives to the vampire cats's war between the vampire cats and the humans...she was the stronger...she posseded the black diamond (Now is posseded By Martyna )...But (read my comics on DA For other , or simply AKS ) the 8 legendary vampire cats have must sacrifice themselves ... trapped them in the 8 chaos emeralds with them evil sides...(Thats coz about them powers...them was the stronges vampire cats...them was immortal...But them have trapped themselves to the chaos emeralds , and that have increase the powers of the chaos emeralds...Lady Black diamond was the leader of them...And trapped herself in the 8th chaos emerald (Black Diamond) Have increase the black diamond powers really MORE D< SOOO MORE...
much as permise to the evil Lady Black Diamond's side (NEGA MARTYNA) can being freed By one successor of Lady Black Diamond (Martyna) and...that's happened...But...that's sorta straaaange...Why the other 7 nega vampire cat (evil sides of the other 7 legendary vampire cats) havent found some successor...for being freed?..Why? Martyna is the only survived? Martyna is the ONLY? Or...Martyna...is SIMPLY..................