Keeping it in the family

So now we know why Alastair is such a huge bore and whinger - his father is one too. The epitome of your elderly curmudgeon, Shula's father-in-law has come to stay for the duration. However, those of us who hate this poisonous pair with a passion he could carry out all those major irritations that we'd love to impose ourselves. He does all those things intended to really rub them up the wrong way - doesn't show gratitude, he's rude and opinionated, disapproves of both his son and daughter-in-law but bizarrely believes Kenton is 'charming'. There will be blood on the carpet we can guarantee!