Window planning attic - larger gable window or roof surface window

You don't really want to put 5 different window formats on one wall???? Hmm, floor-to-ceiling slit windows do not bring as much brightness into the room as wide windows. In bedrooms, people can look right into your lap. There is also no space for placing things there. Since I did not expect the different formats, I probably can't help you with that :(

The window distribution is pretty uh unconventional o_O