LIKE THE LADY luck was working in his favor, Calleous who really couldn't look for another way to solve his problem was about to take the only option he got when a knock came into his door.
"Lord Ambrose?" then came in an unfamiliar male voice.
But with how he was called by the others was familiar because it was what his brother said, his name registered as Ambrose, a new name derived from his second name 'Ambrosia'. As for the address 'Lord', his brother made him a profile of a young lord from a ducal family of Ciltara. Aside from the personnel who help him register him through this name, only his brother and his brother's men know this name.
Because of this, Calleous didn't immediately respond. There are two possible people who know his new identity so the person outside might not be their men. If that was really the case, he would be in danger.