A surname is like a special name that some people have to help us tell them apart from other people. It's kinda like a label that's attached to a person, just like how your name is attached to you.
The surname "Chara" is a specific last name that some people have. It's a part of their identity, just like how your name is a part of who you are.
Surnames can come from different places or have different meanings. Sometimes they can come from the country or region where your family is from. "Chara" might have originated from a specific culture or country, but it can also be a name that was created by someone many years ago.
Having a surname helps us know who our relatives are and where our family comes from. It's like a special tag that connects you to your parents, grandparents, and even ancestors from many years ago. With a surname, we can find out more about our family history and how we are connected to other people with the same last name.
So, when you meet someone with the surname "Chara," it's just their special last name that helps us identify them and learn about their family. It may not be their whole story, but it's an important part that makes them unique, just like your name does for you!