Archduke Astralia seems to ponder a bit but eventually answered.
"If that were to be case then...."
He pause but then smiled as he continue.
"According to the Association they will try to track the souls of each deceased enemies since most of them are still stuck at the world tree, they haven't enter the cycle yet so its easy to take them out though by doing so we will do some risky choices, choices that we wont hesitate to do so"
A sudden memory came to Apollo since he once did what the archduke mentioned.
"Wasn't there a time frame were such spell can be used?"
"Was there? I am not an expert but according to I heard from the president and from the head of the tower,they will extract the soul of anyone as long as they haven't cross yet"
Lucius looked confident, unbothered by the possibility of failing.
