Force Chart
The Royal family is represented using a force chart.
Drag the persons to change the position.
Click on circles with Green borders to collapse.
Click on circles with Red borders to expand.
Zoom in/out using Ctrl + Mouse scroll wheel (select a person prior to zooming, so the person is focused)
use shortcut key w to center the chart in the window
Right Click to view a summary of the person.
Charts like this can be exported from Augean.