Your best friend and companion is a ghost. Well, yes, in real life it's difficult to talk to others, because no matter what you do, there will always be rumors. And in the ghostly life, together with River, you can follow other people and find out the truth. Or maybe even have some fun.

"Oh, let's scare this dude. I saw him yell at you for something today, didn't I?" River says, pointing to one of your colleagues walking home after a hard day. Of course, as a ghost, no one will see or hear you two.