She is known to control a very long chain with an extremely long reach that overwhelmed the Pokedex Holders for a few minutes. They were able to overwhelm her easily, however, Pulse intervented and quickly dispatched Machine and Hakel to the wayside. After Pulse defeated them, he disappeared with her and she hasn't been since within the story. It is highly likely that they have heard of Toukais death since it had happened.
None of her Pokemon have been revealed as of yet.