Thank you :D It’s wonderful to hear that you like the Daniel verse, I’m a bit in love with Daniel as a character…. It felt so natural for Daniel to be the heart, because in this verse, nothing is more dear to Sherlock than he is. I haven’t yet figured out if John is doing what he’s doing for Daniel or for Sherlock, but it doesn’t really matter since the end result is the same :)

Mycroft most likely did it for Sherlock though.