A question about the sea in the map

[Orko]

I don't really understand
is the gulf of Aden will be conected to the red sea so the the abbassid, the seljuks, and the Rajputs could launch ships to the red sea and trade with Makuria and Egypt?

[teh.frickin.pope]

it will be blocked by the horn of africa.

[Miraj]

^ What pope said.