Ashi Attempts Creating a Legacy Challenge

So I tried my hand at creating a legacy challenge. I'm not sure if this is complete yet. I'm going to look at other legacy challenges and edit mine accordingly. I am also going to continue testing it. I don't know how its going to turn out for others trying it, but I'd love some feedback from anyone that attempts it. Thanks friends!

Also, I can't think of a name for it yet.

Challenge Rules:

This legacy spans 8 generations before completion. This challenge will be nearly impossible to complete without World Adventures and Ambitions.

Founder and Legacy Heir:
* Must be female.
* Must marry a sim from a foreign country.
* Pick one skill (i.e. painting, writing, etc) to be maintained by all you Legacy Heirs.
* Pregnancies cannot be influenced by any means (aside from reading pregnancy books). Essentially meaning, you cannot choose the gender of you child-to-be. [Fertility treatment is permitted].
* Heir can have any LTW of your choosing, however it must be chosen during their teenage years.
* Husband must have a career/profession (i.e. firefighter, music career). They cannot work from home.
* Heir MUST work from home, either as a writer, painter, sculptor, or through a self-employed profession.

Housing:
* The Heir must continue to live in the house originally chosen by your Founder.
* All non-legacy children must move out of the home within 3 days of reaching young adulthood.
* A vacation home must be purchased by the time the second generation reaches young adulthood.

Non-Heirs:
* Must move out within 3 days of reaching young-adulthood.
* Must have a skill with at least 5 points invested (i.e. level 5 guitar skill)
* Must choose the first lifetime aspiration that pops up into their wants.
* LTW must b chosen during their teenage years.
* Upon their deaths, tombstones must be brought home to main lot.

Founder Sim:
* Must reach Visa Level 3 before the Sim's eldest child reaches young-adulthood.
* Traits, favorites, hair, eyes, etc, you have free reign over. You may choose anything you wish when you create your Founder.
* Additionally, you are allowed to create your Founder's husband to your liking. However, you are not allowed to create any other husbands/wives for any other generations.

Additional Requirements:
*Furniture is allowed to be customized to the fullest extent you wish. However, the furniture you choose with your founding sim must continue to remain a part of the house. The only exception to this rule is beds. Additionally, you are allowed to replace items when the option arises or after fires. (Hopefully, you don't have a fire!)