Lacus Clyne is a fictional character introduced in the Japanese science fiction anime television series Mobile Suit Gundam SEED and appearing in the sequel Mobile Suit Gundam SEED Destiny, both part of the Gundam franchise by Sunrise. In the start of Mobile Suit Gundam SEED, Lacus is a good natured and popular female vocalist from the space colony PLANT. Born as a genetically enhanced human, Coordinator, Lacus is introduced when she is found in space by the Archangel, a ship of regular humans, the Naturals. Late in the war between the races of Coordinators and Naturals, Lacus becomes the co-leader of the Clyne Faction, joining with the battle ship the Archangel to stop both sides from fighting.
At the start of Mobile Suit Gundam SEED Destiny, Lacus is living with Kira at Reverend Malchio's orphanage in the Marshall Islands. However, a disaster from the new war forces them to move in with their former comrades Andrew Waltfeld and Murrue Ramius at their shared mansion in Orb. Lacus is almost killed in an assassination attempt by Coordinators but Kira defeats the assassins with the Freedom. She, along with Murrue, Kira, Andrew, and most of the Archangel's crew reunite hoping to stop the new war. Lacus, along with Andrew, go into space, to see what the situation is at the PLANTs. She delivers the newly-built Strike Freedom and Infinite Justice mobile suits to Kira and Athrun during her returning. She also reveals her presence to public and the fact that ZAFT has been using an impersonation of her for their own benefit. Later, Lacus and Kira reveal to the crew of the Archangel Durandal's plan to assign behavioral genes to every human being in order to render war and conflict obsolete. Lacus then leads Terminal and its allies in the final battle to stop Durandal.
Cagalli Yula Athha is a fictional character introduced in the Japanese science fiction anime television series Mobile Suit Gundam SEED by Sunrise, part of the Gundam franchise. In the series, Cagalli is one of the regular humans, labeled as Naturals, fighting against genetically enhanced humans known as Coordinators in a prolonged war. Despite being seen fighting on the battlefield at various times alongside the Naturals military organization the Earth Alliance, Cagalli is later revealed to be the daughter of Uzumi Nara Athha, the leader of the neutral country of Orb. After assisting her new allies to stop the war, Cagalli becomes the leader of Orb.
Cagalli Yula Athha is a very strong woman who acted as the leader of Orb after her adopted father's death. Later in the series, she is revealed to be Kira Yamato's twin sister.
In a Newtype poll, Cagalli was voted as the most popular female anime character from the 2000's.
P/s : To be continued...