To get the details correct. The only illegal operation performed by Leyton with cadets was the initial strike on Earth's power supply with Red Squad (Who had no clue about what was going on... Shows how good they were
)
After that he simply made the recommendations to up security, and the now paranoid Earth after the changeling sabotage said "Yes Please."
At that point Cadets were drafted into the field alongside Starfleet Security, but at that point it was general peace-keeping duties...
The best way to describe Leytons actions is;
The Road to hell is paved with good intentions.
He didn't actively harm those against him, not even Siako (the correct spelling BTW), but he would put them out of the way until his power base was secure.
So theres a couple of points to think about when planning this one...
DanG/Darth Gurden
The Voice of Reason and Sith Lord
“Putting the FUNK! back into Dysfunctional!”
Coming soon. The USS Ganymede NCC-80107
"Ad astrae per scientia" (To the stars through knowledge)