Been with DP for 2.5 years. There was an acrimonious divorce 4 years ago and there has been an ongoing battle for his access to his DC ever since.
From what I gather they've both been vile to each other. He tells me his DC have been alienated by his ex. His oldest DC are late teens now and refuse to see or know him. His youngest adores him and sees under supervised contact fortnightly. DP has been brilliant to my DC (similar age to his youngest), all fun and games.
He's been telling me that his ex caused the alienation from his older DC. As DC are approaching adult age I can't help but wonder why they still refuse contact with their dad, now that they are old enough to make up their own mind. I only had a chance to meet one of them, very briefly and have no contact with them.