Percy reflects on the rise of Kronos and recognizes that it was largely fueled by the feelings of abandonment among many demigods. He explains to his father that these individuals, who are descendants of gods, experienced deep anger and resentment due to the lack of support from their divine parents. This emotional turmoil created a sense of betrayal and neglect that contributed to the chaos unleashed by Kronos.
The statement highlights the connection between familial relationships and the actions of demigods. Percy's insight underscores the importance of love and acceptance in shaping their paths, illustrating that the feelings of being unloved can lead to significant consequences, such as the rise of formidable enemies like Kronos.