Back in his own world, Leht remembered nothing of what had happened after his death. All his memories had been wiped, and he just woke up from where he died. He was confused, but nothing about him changed from the moment he died...well, aside from his destroyed body. This was probably for the best, as the hundred year ordeal changed him for the worse.
After the phantasms stopped attacking and the party returned from Nifelheim, Theresia was left with a huge mess to clean up. The work the phantasms left behind would keep her busy for quite a while. She was at the landing site of the party to exchange information, but it was very brief, and she left to tend to her duties immediately afterwards.