Part 3: Over the course of those 7 days in which Padawan Emen and prisoners were captured…
1. Days 1-5: Padawan Emen is tortured at first, then thrown into death matches against Sith students and prisoners alike. During this time, Padawan Ishka tries to break through the psychic barriers placed on her mind by the half-machine, chief sith master. Psychic abilities continue to increase as Ishka challenges her containment, while Emen kills his way to the final competition with the long-chinned sith master that attacked him and Tet on Bespin. She's being contained to prevent her attacks on Emen. Their psychic link transfers the pain she causes him back to her, and Ishka used this to build up dark side energy. The Three Masters have psychic barriers on her to stop her from becoming too powerful.
2. Day 6: The long-chinned sith master tries to insight fear in Padawan Emen, then catch him off guard with one blow. Like the other trainees, Emen uses a force pike, while the sith master uses a lightsaber. Exhaustion sets in from a lack of sleep, poor nutrition, and constant stress. The sith master could kill Padawan Emen, but he needs this child alive. Torturing Emen instead of harming Ishka makes her more powerful; when the time comes this could help against the Emperor. Padawan Ishka has different plans; after tearing hole in her psychic barriers, she concentrates enough energy to use battle meditation. Under her influence, the long-chinned sith master cuts Padawan Emen deep in the stomach. Before she can kill him, the chief sith master shocks her until she passes out. They place both Padawan in a bacta tanks in separate medical facilities. She succeeded in influencing the fight, but didn't succeed in murdering her childhood friend. To tread the path of the dark side, Ishka needs to cut ties with her past. The sith master felt irritated with the chief sith master for losing control over Ishka.
3. Day 7: Emen wakes up before Ishka, but when her eyes open she gets right to work. Ishka talks in his head with four or five different voices at the same time; the experience is maddening, it's the same technique Ishka used on Emen in the jedi prison. Voices overwhelm his consciousness; medical staff activate the emergency alert system as Emen becomes a conduit for Ishka's powers once again. Before the possessed Emen can create too much harm, the chief sith master uses his lightning to overpower Ishka. Most of Emen's medical staff died in this attack. A team retrieves Emen laying in a shattered bacta tank, and take him to another facility. Chief sith master holds a meeting with his fellow masters to find a solution to this increasingly unstable situation.
4. United, the Three Masters could beat the Emperor if Ishka provided battle meditation. Manipulating both padawan into achieving their ends could help the masters. Once the Emperor dies, they will need allies against the rest of the Sith; the padawan could serve as their top apprentices. Emen proved less troublesome for these plans but only because he lacks Ishka's power. Both struggled against the conversion techniques, but Padawan Ishka gained considerably more power because of her negativity infection. The Three Masters wonder if they can control her, but also pride themselves by attributing her power with their teachings. They don't know about the dark generator incident.
They were led to believe the two padawan share a psychic bond, but during Ishka's recent possession of Emen it hasn't shown any presence, no increase in Ishka's power. Emen didn't respond to Ishka's pain from the chief's electric attack either, which means their psychic link might've been severed by their conflict against each other. The Three Masters wanted Padawan Emen to use him to torture Ishka via satellite, to preserve her body in case one of them needed to take over her form in the future. Ishka's newly developed power protects her from being affected by physical punishment, however. Scorching her skin with lightning would have killed her on Day 20 of her capture. Now, the chief sith master had to shock Ishka until her skin charred before she would pass out. Her desire to kill Emen and resist the masters leaves them in a tough position. During their discussion, scanners pick up a Sith fleet entering from hyperspace.