He had a lot of respect for this man who had stood by his father's side for so long and he was eager to get to know him better, so he asked him : "Uncle Lucas, do you know why we can't track them ?"
Lucas smiled at him and said pointing to the wall that was right in front of them : "There are several possibilities, it could have been an impenetrable barrier but thanks to Caleb and his sixth sense we are sure that it is not.
So the most likely thing is that this Titan has sealed the room where he is with Lena and that this wall that separates us from them is only the first defense that he has put in place."
Axel then said frowning : "This Titan must be a pretty good mage to have managed to deceive our senses."
Caleb nodded and he told him : "Indeed, that's why we're waiting for Colin, we could have simply destroyed this wall and broken the seals with Mykael's sword but Lena's life is at stake and I don't want to take any risks, with Colin, everything should be fine."