Out of curiosity, are there any fascist/far-right/ultranationalist groups in the Ottoman Empire at the moment? The OE is currently a stable democracy under a constitutional monarchy with relatively high economic growth rates and inter-ethnic peace, so i would guess that such groups, if they exist, are marginal and have little, if any, sway amongst the population.
Turkish Nationalism/Turanism exists (Enver (who lead the "Ottoman Nationalist Party" ittl)... also Ziya Gökalp and Nihal Atsız (thought the latter would probably still be in school at the current point of the timeline rather than in any way influential))