The western German city of Cologne, a Catholic stronghold, has a celebrated Carnival tradition priding itself on being open to all. But as is still often the case, it’s the men pulling the strings – both on and off stage. Carnival season is a colourful, playful time in some German regions, kicking off in November. Wherever it is celebrated, it culminates in a week of rituals, parades and street parties the week before Lent, usually during February or early March. Historically, Carnival also includes an element of political commentary and critique and an outlet for dissent that continues to tak…