Mobile Suit Gundam: The Witch from Mercury: Seethia

She's an orphan who lost her father during the Plant Quetta battle in the previous season. She mentions her father not returning implied that he was killed during battle, though it was unclear how he died, whether he was one of the pilots that fought outside the station, or he was killed by Suletta Mercury. But unfortunately, she was caught in an battle between the Dawn of Fold and the Benerit Group on Earth which led to her death after Guel carried her outside but unable to find a vehicle to get her safely. This is from Episode 15.