Kruller is the third boss in Luigi‘s Mansion 3. I enjoyed my battle against him.
He’s basically the Paul Blart mall cop at the haunted hotel. We first have to wait to fight him.
As you have to go around key hunting with Gooigi.
Once he sees Luigi coming, he runs scared.
He hides behind a wall that Luigi cannot cross.
So you have to send your green gooey clone after him.
You basically have to capture him while avoiding his water gun attacks.
A pretty easy battle, especially as you really can’t die in this one.
The goo Luigi did all the work.
And regular Luigi takes all the credit… figures.