Young Severus seems like the type to get into punk rock. And this was a nice way to give Harry and Snape - two half-bloods - something non-magical to bond over. I wanted this fic to offer just as much 'muggle' magic to counteract the generations of pureblood traditions, artefacts, and spellwork that the ministry used for its own propaganda.
Thank you for your reply! I'm glad that you liked it.