yeah I realised the most complicated and difficult Character of the whole story was Cassian itself at the start of this Chat story you portrayed him as a bad brother who doesn't care about his younger brother and only see pack and Damon as life as if nothing else matters and even in. Rowan case you portrayed him in a similar but more heartless way that even he is not willing to accept and take responsibility for his actions or just admit his feelings or just even for making things clear he never cared but after that you showed how he used to care for all his Mum Dad Little brother who was just born few days before but then in front of his eyes he was killed and then his parents were being killed he have live his life like a criminal keep hiding from here and there and take sole responsibility of his younger brother who wasn't actually his brother and the last person he can rely on him uncle was also being killed/ dead and after that he was sooo afraid of making relationship or just getting close to someone cuz he is already traumatized of all the conclusion and bad ending parting ways that he is broken and hollow soo it's pretty hard to believe and then accept that yes "I am broken and afraid of being hurt after left alone"
so I understand pretty well the character of Cassian and it's really tricky character it shows lots of emotions and he definitely deserves happiness cuz he has suffered enough.......