Daelia did not realize it, but she had fallen into Erich's hands. From the moment she shared a drink with him, the enhanced truth serum, which could easily overwhelm a Germanic citizen's NeuroLink, had entered her system, and placed her completely under Erich's control.
Thus, without the slightest knowledge that she had just given herself away, she spoke about what she had been up to over the past three years, and in doing so revealed her true identity to Erich.
"What have I been up to the last three years? The same thing I have been doing for the last one million years! I have been running the federation from behind the scenes...."