In the novel "Breaking the Rules" by Katie McGarry, the protagonist expresses a deep emotional bond with Echo, viewing her as a crucial support in their life. Echo represents stability and strength, forming a fundamental part of the character's identity and sense of security.
However, there is an underlying fear that haunts the protagonist—the worry that Echo may one day realize her independence and no longer rely on them. This anxiety reveals the vulnerability in their relationship, highlighting a struggle between dependence and self-sufficiency.