How to have a different camera to your main character and have the ability to control both still?

Im new and wanting to know how to have a camera pawn that i can rotate around a fixed point but also having my player that can still run around the level and having both separate. Similar to toads treasure tracker. (Captain Toad: Treasure Tracker Level 12 - YouTube), if you need more of a description i can add more detail im fairly new so the more description the answer the better…