Once upon a time a natural philosopher called Avariel Falcon decided to embark on a series of expeditions to far away lands. Although the expeditions went well each time Avariel returned home there was a mountain of work to complete and it quickly became apparent that something would need to be done to remedy the situation.
The solution was simple, using materials gathered from her journeys across space and time Avariel Falcon created an assistant out of clockwork and springs, a clockwork bunny imbued with the skills to carry on her work while she was away.
Everything worked out wonderfully until one day Avariel Falcon failed to return from one of her expeditions. But fortunately being a forward thinking sort she had a plan, she left a copy of her memories behind with a time lock so that if something happened to her then her assistant could take over from her and maybe even find a way to rescue her.
And so on the stroke of midday one year after her creator was due to return the clockwork bunny activated the apparatus and took over her creators role, becoming the new Avariel Falcon until her creator returned.