Transparent character I was testing out different solutions I had found but for 2.8 how do u get a image textured character to be transparent like he's a ghost or a out of body experience kind of thing. It shows that the dude is there but he's invisible to everyone but the viewer.

It's like this

You can clearly see Casper but u can also see through his body. Like the candles and the picture frame.
I guess you are referring to a material setup called HOLOGRAM

Try this material setup in the image


It will make your ghost blueish and transparent, and it will give a Fresnel effect which talks about the angle of view