Allison's actions are eventually gonna set off red flags.
The friends of the Wheeler family will find it awfully convenient for Allison after the deaths of John and Matthew that she is single again and now has all the family's money to herself, without having to share it with her stepsons. Danny is right about Allison, but actually does have schizophrenia.
It's why the psych evaluation led to him being institutionalized. Allison lied to Danny about his father and brother to make him look more unhinged.
