There are also several events centered around video games, podcasts, Broadway and even wrestling, as several AEW performers are in attendance. The “Brexit Monster,” a furry blue mascot created by the Netherlands to personify problems linked to Britain’s EU departure, made an appearance at the Port of Rotterdam on Tuesday to warn that customs controls are coming on Jan. 1. “‘Deal or no deal’ is, for the port operations, not relevant,” said Mark Dijk, the port’s Brexit coordinator.