Virus (Sweet Revenge)

A deadly virus caused a worldwide lockdown at some point in 2020. (PROSE: Sweet Revenge)

Behind the scenes
The virus in question is undoubetly intended to be the real life at the centre of the, which was going on at the time of Sweet Revenge's release. The virus and lockdown were also referred to, much more vaguely, in other stories released during the lockdown, such as in The Decendants of Pompeii.