How is a typical little brother characterized regarding his behavior in relation to his sibling?

A typical little brother is often characterized as imitative in relation to his sibling. This behavior stems from a natural curiosity and a desire to emulate older siblings, typically seen in younger siblings who look up to their siblings as role models. Children often imitate the actions, speech, and behaviors of those they admire, which in this case refers specifically to a little brother's tendency to mimic his older sibling’s activities, both in play and learning. This helps to highlight the dynamics of sibling relationships where the younger sibling is in a developmental stage that strongly influences their behavior by observing and copying others. Such imitation can also foster bonding and shared experiences between siblings, contributing to their social and emotional growth.