How many shares to give descendants?

Corporations may offer up to 100 shares to each new enrollee. There may be some concern that if descendants receive 100 new shares, some of them may have more shares than the Original Shareholders since the Original Shareholders may have been gifting their shares to their descendants already. Once original shares have been gifted, they cannot be taken back or re-gifted to someone else. If that turns out to be a major concern, CAC could offer less than 100 shares to each new enrollee.