The cloaking placed by Pier on the area went away as soon as the monster broke out of the facility. It was a high level skill that retained the cloaking as long as there wasn't too much noise or commotion being formed.
This was also removed when Pier dealt with the researchers but, since it was his skill that was used to set the skill, Pier was able to bring the cloaking effect back up without breaking a sweat. Only to be taken down once again by the monsters of [Chaos].
Quinn felt the difference in power right away. It was immense. An ocean of strength which he himself would not be able to last against. In fact, he knew that it was a job for Vask something which seemed to be a regular occurrence to him ever since the [Monarch] entered his body.
