Do you think Mohammed bin Rashid bin Mohammed have any chance of marrying Shaikha’s daughter Sheema?
I don't think at all. This Mohammed doesn't have that eligibility to marry his first full cousins from Al Maktoum side. But anything can happen since he is a grandson of Hind.
For Sheema, She will marry Al Khalifa for sure. Other wise, Hamad bin Mohammed Al Sharqi is potential groom for her. I think Nasser wants her only daughter to be settled in Bahrain.