Several things come to mind, one, that is an incredibly sad letter for anybody to have to write (and being a dad I would fine it very distressing) two, we have strong confirmation there of June's influence on the family which is worrying, three, could this have been what was in the Bible that is next to Sheila in the photo ( I thought i had seen the word love on that scrap of paper but looking at CCs writig it cold have been 'have') and four, it brings me back to a point that has been ignored numerous times when I've made it about the pictures drawn by the two boys which i find very disturbing and seem to depict negative and demonic images of women and should surely have been a warning to somebody that something was seriously wrong with the women in the lives of the twins.
But a very interesting post Mike, thanks, others may have seen this before but it is new to me