Son must be his only friend.
That's the one worry I have about signing foreign players, especially if they don't speak a common language that others in our team speak etc.
We have a real tight knit group that are either English or Belgian. Seems to be alot of close doubles. Dembele/Vert, Dier/Alli, Eriksen/Kane etc
That's why I'd worry if we signed Mahrez, but not if we signed Barkley. Also wouldn't worry if we did end up with Pereira, considering him and Dier speak the same language and know each other from Sporting academy.
I almost feel like Nkoudou is in the same boat as Wimmer in terms of a close bond, but he seems alot more charismatic so to speak so probably does get on with everyone, just doesn't hang around with them.
I can't really remember where I read this. But GKN is apparently Dembélé's "young boy" and Moose has taken him under his wing. So he's a bit part of that kliq. Then you obviously have the French connection with Sissoko but as we know just because people speak the same language doesn't mean they get along. GKN seems like a charismatic and social guy so he probably slots in with just about everyone. He's definitely liked in the squad just from looking at social media.