I had an amazing au idea: canon series, nothing is different, except for some fucking reason Virgil has a british accent. He hides it from the others, and Thomas, but every now and then it slips out.
Nobody thinks anything about it, until Janus gets fed up one day and turns to Virgil like "For the love of- Could you speak normal for once!?" and everyone is looking at him like he's crazy but Virgil knows, and Janus knows he knows and Virgil just sighs like ‘If I don't tell them you will’ and resumes his sentence, much to the shock of everyone else, in a british accent. Janus relaxes much more than they've ever seen him. Apparently the accent was freaking him out the whole time. it gave Janus an uncanny valley feeling, think cats when they see their people with facemasks on.