Where Are They?

They had been watching Grey since the start of the battle, and when the young man who wanted to assassinate him appeared, they felt he would make a mistake, but to their surprise, he didn't. 

Sensing the young man wasn't as hard as sensing the elemental particle the old man placed on the body of the others. The fact that Grey would be cautious in such a state showed that he was not a newbie.

He must be used to planning, and his decision-making was also top-notch. 

….

While Lucas and Martha were shocked by Grey's insane abilities, Grey was taking advantage of his chances. 

After killing all four at the Peak, he was left with only the two Earth Elementalists. The old man was beyond depressed, he was devastated. From what has happened, he knew his chances of surviving this were below five percent. Grey was just too strong.