Searchers

In-Game Behavior
Searchers fly around to random spots to look for players. If someone is near when a Searcher is searching, the Searcher will sense them and fly towards them. Searchers search by using a light in front of themselves, and if you appear in their light, the Searcher will quickly pull out a vacuum and attempt to suck you in. The provoked Searcher will chase you with it's vacuum, at pretty good speed, until you are far enough from it. Provoked Searchers can also alert other nearby Searchers to start chasing you and others nearby.

EX Form
Searchers are quicker in terms of speed, and they will also almost immediately notice you in their light. Their light range and alert bell range is also bigger. Searchers are also joined by a new type of Searcher: Lighthouse Searchers. Lighthouse Searchers cannot fly around quickly like regular searchers do, but they instead walk around slowly. To make up for their slow speed, Lighthouse Searchers have two search lights rather than one, which also have wide range. When a Lighthouse Searcher notices you, it'll switch it's lights to vacuums while also spinning towards you swiftly. Lighthouse Searchers will stop chasing after bouncing off of walls a specific amount of times.