BackgroundEditAt the age of 18, Karen Meure enlisted in the OCU army as an intelligence officer and eventually became a skilled wanzer pilot with the rank of a lieutenant. She was assigned in Huffman Island in a recon squad under Captain Royd Clive. While in Huffman she fell in love with the island itself along with Royd Clive who proposed to her at the age of 22 with the plans of living in Huffman after their marriage. With the tension rising between the OCU and the USN their squad was sent to the Larcus Factory within USN territory. Karen ends up being ambushed and outnumbered by USN troops and Driscoll, with the others being far from her position, Karen's wanzer is destroyed. After these events, she was supposedly KIA.
However, soon the truth was revealed about what happened to her. The reconnaissance run at the Larcus Factory revealed that Sakata Industries was developing CPUs that used human brains to as part of the B-Type system and Karen became one of the many subjects used for the B-Type system. Shortly after the Huffman Conflict, Royd self destructed the Wanzer containing her to allow her to rest at last.