Current scene

This is my current scene which includes my 3d modelled humanoid object(Binky), My 3D tourist attraction, A basic maze-like structure made using pro builder, A terrain which looks good but doesn't make sense, and a door with a simple script which makes it invisible once Binky comes in front of it.

I have also added a simple script that makes the camera follow Binky wherever he is going

And this is the scene with baked lights included, following the same tutorial. 

I have simply added sphere objects with light emissions in them, and have chosen to remove the terrain and the skybox