Liliana begins as a sort of big sister to a young Collector Julia. They become close and Liliana becomes very protective of her in a maternal way.
This song in its original form is one of my favorites. When I heard this version a few years ago on one of my favorite television shows, I bought it immediately. It's something I think any big sister would wish for their younger sibling, and also a mother would wish for their child.
And of course the thought of staying forever young is especially applicable to every Collector. :)
Audra Mae-Forever Young