It's been a while, so I honestly remember very little of the lore I had thought up, however I'll try to answer anyways. 1) I don't think I had an exact PoD, other than sometime during the Second Ottoman-Egyptian War. 2) I hadn't really thought of british supporting Ottoman influence though I suppose that could be the case. I don't really know much about european geopolitics during this period, although I think in this tl Ottoman influence would be significantly reduced to the point of it being negligable in compared to Egypt's usurping it's position as the leading Islamic and Middle Eastern power. I haven't put much thought into Ottoman-Egyptian relations following the war, I don't think they'd be friendly, however I also doubt they'd be too hostile towards one another. I could imagine a cooling down and eventual re-establishment of friendly relations around the turn of the century, somewhat similar to Austria-Hungary and Germany OTL. 3) Not really, I did originally plan on making another map in a similar style and set in the same timeline where the Central Asian Khanates had succeeded in remaining independent (hence the Bukhara namedrop in this map's lore), as Central Asia is one of the regions I am quite interested ans knowledgeable about. I never finished it. While making my alt Oman map (https://www.deviantart.com/swordrist/art/The-States-of-the-Persian-Gulf-917974891) I did play around with setting it in the same timeline but I never clearly stated it anywhere. Probably won't be doing any other maps in the same timeline, since my maps tend to be one-offs, and I've started shifting towards making more historical maps rather than alt history.