As we develop, come outside and leave our scallop (shell), we need a hand in swimming through, migrating as we do, to the land of our fate.
Depending on the time of our departure, our destinations change. The range is fixed betwixt some viable in less or more and starting at the core.
During that journey, some come together, some leave forever, others doubt whether they are fit to stay. Just remember to not mistake this cutting for decay.