Reading about them in more depth in Four's stories was upsetting and interesting
It was painful for me to read about Tobias getting beaten, locked in a small cupboard and the fear he felt
It was interesting Four going through so much with Dauntless and Amar's death and Max and Jeanine working together that he thought maybe his Dad did love him if he was trying to warn him not to be different in the simulations and even reaching out to him at one point he has gone through so much with his Dad but I still can't like Marcus for what he did to Tobias but I do find their relationship complex