Yu followed along with his Captain and nodded at his words of caution. while he rather stay and hep him, he knew that if he told Yu to retreat it was probably for the best. As they arrived at the Central 46 chambers, what awaited them was shocking, all the members were dead, each one with a hole in their head. That was when the Head Captain pulled out his zanpakuto and told whoever was hiding to come on out. That was when Yu began to feel a bit of it, as the white haired man stepped out. Then Yu could feel the difference in power, it was truly terrifying, and he was almost about to stay and help until Shinji reminded him what he was suppose to do. Yu looked at his Captain and smiled. "As you say sir." Yu then shunpoed out of the Chambers and made his way straight towards Squad twelve, not daring to wait at the gate, and went right in as he made his way to Zeros office, that a member told him its location. Again while rude to disturb a Captain Yu barged in again. "Captain, we need to prepare the other divisions and have them go on full alert, I know squad twelve has a way of getting this message out the fastest, we suspect a traitor in our ranks. I'm sorry for barging in, but this was very important." Yu said bowing at the end.