As kids get older, it's exciting to see how relationships evolve especially when siblings start families of their own. Being an aunt or uncle is an honor for a brother or sister and may even inspire them to have their own offspring. Tell me, did you have kids before your siblings or was it the other way around?
Having siblings growing up can make for some friendly familial competition. Older children can set an example for younger ones and pave the way when it comes to things like curfews and dating. Sometimes there's sibling rivalry, but there's also using fond memories between brothers and sisters.