DON'T REPOST ON TUMBLR! reblog from the source: [link]if you've been linked here by a repost, please send me a message.
Sorry it's so big!!! Until I went to resize them all, I didn't even realize how large I'd been drawing the whole thing. I know I had to mess up the Ravenclaw/Slytherin placement on the crest in order to put John and Sherlock together, but I wanted them to be next to each other despite the fact that I don't personally see Sherlock in Slytherin, so needs must.
Someday I'd really be interested in seeing a Potterlock fic where Sherlock is a Muggleborn, regardless of house placement.