Adrian and Creepysoo were shocked by what they just heard. Adrian remembered that Valar is that strong looking undead that is a Ghoul Tyrant. Having a Tyrant as a name modifier means that someone must have to be domineering and overbearingly powerful.
Creepysoo is the most shocked as he is speechless ever since he heard the news. Valar is the strongest undead in their faction that has the most attack power. He knows that just one punch from the Ghoul Tyrant could decimate mountains into dust in an instant.
Creepysoo knew that if Valar fell in battle that means someone must have been stronger than him which is terrifying to just imagine. Adrian saw Creepysoo's expression and he could see that the latter is jumping into conclusions. Adrian decided to break the ice and speak to Creepysoo.
"We should wrap our adventure here then. Let us head out of the dungeon." Adrian stated as he prompted everyone to head to the transportation circle inside the vault.