He then said
'Sasha is loyal. But all it takes for her to fall from grace is one mistake. And when the owner of that organization changes, we need to have some measure if the predecessor is not as…. accommodating as Sasha is'
There is something he did not say and express.
He fears that the Shadow Guards would be so powerful that it could orchestrate a coup and even attack Death Monarch
It is the concern of the military. Shadow Guards had been expanding relentlessly for the past six years.
Some of it is the method of the trickster. When Sasha was outside Pandemonium, the one in control of the Shadow Guards, at least to the world, is Vice Leader Shinji.
The truth is more sinister. Loki was the one in control of the Shadow Guards.
His influence was subtle but he is the one expanding a lot of the Shadow Guards capabilities.