Example usage
This code:
{{family tree/start |summary=I have a brother Joe and a little sister: my mom married my dad, and my dad's parents were Grandma and Grandpa; they had another child, Aunt Daisy.}}
{{family tree | | | | GMa |~|y|~| GPa | | GMa=Gladys|GPa=Sydney}}
{{family tree | | | | | | | |)|-|-|-|.| }}
{{family tree | | | MOM |y| DAD | |DAISY| MOM=Mom|DAD=Dad|DAISY=[[Aunt Daisy]]}}
{{family tree | |,|-|-|-|+|-|-|-|.| | | }}
{{family tree | JOE | | ME | | SIS | | | JOE=My brother Joe|ME='''Me!'''|SIS=My little sister}}
{{family tree/end}}
Produces this:
| Gladys | Sydney | ||||||||||||||||||||||||
| Mom | Dad | Aunt Daisy | |||||||||||||||||||||||
| My brother Joe | Me! | My little sister | |||||||||||||||||||||||