Achilles left the Mindscape soon after, feeling satisfied by what he got. He then quickly briefed the sisters about the Beast's Senses without going into much detail. Since they were comrades, they needed to have a certain understanding of each other so that they could coordinate efficiently in battle.
He didn't tell anything about Devil's Perseverance because no one in this world knew what he was capable of just yet, except for Sia. And it better remained that way since he may cause mayhem once that was leaked out.
Sia commented after hearing what he said.
"That's a good ability, it will be useful when we need to scout for enemies. Plus, it should work well with your omniscient skill."
"Yeah, that's what I think too."
The girls looked at Sia after she finished speaking for a moment, then asked:
"So, now that we're done with our work, when will we set off, sis?"