That's not happening in any European country
In countries like Sweden they have huge political influence mostly through the proxy of many useful idiots on the left (white liberals, hell bent on cultural suicide). Otherwise my point stands - population growth difference will take care of the rest. This is of course notwithstanding the existing "no-go" areas for authorities in countries like Belgium and France.
Any notion that the left will accept the suppression of gay and women's right is just post-thinking bunkum.
Any notion that in any European country the population growth of Muslims could make them a majority in any reasonable timeframe is nonsense, the percentages aren't there anywhere. And that's even ignoring the implicit bonkers idea that the Muslim population would vote en masse for some kind of suppressive laws if they had the numbers. Many refugees have fled their homeland because of suppressive laws.
Any myths about 'no-go' areas in Europe are bovine excrement that ignorant North-Americans tell each other to feel superior.
Summary: you have no substance, just twaddle.