Once upon a time Heraldry had been a hobby of mine.
OK, so this bit of rambling was inspired by speculation about the Ravenclaw heraldic blazon. Originally the shield was described as a bronze eagle on a blue field.
Blue and gold? Or is it blue and brown? Not to mention considerable division as to if it's an eagle or a raven.
OK, so I'm reading through an abandoned story when I find this:
“Do you know how to use a toilet?”
“Ah, you sit, do yer business, and then pull the leaver.”
“Which one?”
“Which one?” Cirrus had never heard of a toilet with more than one lever on it. Looking at what she presumed to be the toilet found that it looked a bit like a captains chair with multiple buttons.
OK, so I was watching a video on fan theories and thought I'd share one of my comments here. One theory is that Harry's Invisibility Cloak was a piece of the Veil... which really makes no sense to my way of thinking. They were also speculating on the connection between the three hallows.