I hated Elliot for how he treated jake, and knight for never giving a clear explanation to jake.
Jake was very dislikable the first chapters, way too immature and hot headed, it was very frustrating to witness it being overly played out. Only after he opened up to Mr. Zombie, did he become likable.
The “Family” Jake loves so much acted so cold towards him. The only instance I can remember them hugging him and showing they REALLY cared was when he literally sacrificed himself to save some members in the fire. Other than that, it always felt like everyone except grey was giving him the cold shoulder.