Faith was not dead. She did recover and Anahita never abandoned her. She was disappointed in her but she was able to forgive her. This was because Faith and Anahita have been through a lot together, back when they were in the Academy. Anahita forgave Faith and it appeared that only Anahita was able to forgive her. At least that was what Faith believed. Because she also helped in fighting Abrecan, the Guardians of the Kito decided not to punish her. Because she helped Abrecan, they also decided not to recognize that she did fight Abrecan.