3 ideas
She proves attachment by what she does: she turns up, drags him into schemes, and fights to stay. The narrative argues that people who avoid emotional language often show commitment through behaviour, and that waiting for the verbal confirmation can make you miss evidence that is already there.
A repeated domestic ritual, such as baking waffles in a heart-shaped iron, becomes the physical container for a relationship. When the person dies, the ritual stays behind and becomes the way the family carries them forward. Seen this way, mourning in a community happens as much through keeping a practice going as through talking about the dead.
A cautious, rule-following child paired with a fearless, impulsive one gets pulled into risks he would never choose alone. That exposure builds his courage and his sense of being fully alive. Both children gain from the pairing: the wild child gets an anchor, and the careful child gets permission to act.