The Doctor's eyes widened with fascination as the Cyberman spoke to him. "Controlling the Omniverse?" he asked. "How? When?" he paused. Tapping his lips thoughtfully, he started to pace back and forth. "Omniverse reality, multi-verse universe, disconnected or connected? Tied or untied... this doesn't make any sense. Omni, one... Not multiple... strings, ties, and think about the relation to evolved Newtonian physics?!" he paused and cleared his throat.
"Were you always... independent?" he asked thoughtfully. He knew where there were others like him, it was just so darn fascinating seeing one out on it's own.