OAR written from the perspective of Charis' enemies would be interesting. The valiant warriors of god facing the evil heretics, and at the end, just when they'd killed the heretical King Haarahld, his evil son and bodyguard arrive to slaughter the hero Black Water...
BSRA and BHD would be a bit more difficult, as the evil Charisians, now joined in an expanding evil empire with Chisholm, invade the Godly princedom of Corisande and murder its prince. Fortunately the princess and her younger brother, the heir to the throne, manage to escape.
AMF would be interesting - the righteous CoGA builds a navy to eliminate the threat that the evil Empire of Charis may conquer the seas. After some initial success, wherein they capture several ships filled with heretical Charisian sailors, their combined fleets are captured or destroyed by a diabolical new Charisian weapon.
HFaF would feature the evil Charisian fleet destroying the courageous CoGA forces at Iythria, while Emperor Cayleb sends his demon familiar Merlin to kidnap Princess Irys and her brother Daivyn of Corisande. Clyntahn strikes back heroically by releasing the Sword of Schueler on Siddarmark, one of the major mainland kingdoms whose leadership was about to join with the evil Charisians to threaten the Temple Lands and the very Temple itself.
In MTaT the glorious armies of the CoGA would march on the heretical Republic of Siddarmark, scything down the unbelievers like wheat. Just when victory seemed assured, the evil armies of the Charisian empire arrive, driving back the righteous forces in the Sylmahn Gap and stalling the advance of the forces sent to rescue the faithful in Glacierheart. Even so, the CoGA's superior manpower is poised to drive the heretics back when iron boats powered by deviltry appear from nowhere and destroy the locks of the entire canal system in northern Siddarmark, halting the advance of the valiant defenders of Mother Church.
LaMA would feature the CoGA's clever wizards who turn the very weapons of the heretics against them by studying captured examples and creating similar or better versions. Despite receiving brilliant orders from the Grand Inquisitor himself, the Army of Glacierheart is nearly destroyed by the cowardly new weapons of the heretics - explosives that can kill a man with no warning. In the south the brave Army of Shiloh, composed of the united armies of Dohlar and Desnair, prepares to sweep across the South March Lands and seize control of the Siddarmark province of Shiloh, which will give them a direct invasion route to Siddar City and the evil Lord Protector of Siddarmark, Greyghor Stohnar himself. Unfortunately the army is betrayed by its logistics train and Siddarmarkan spies, and the evil Imperial Charisian Army cuts off its supplies, and destroys it after a valiant battle. The book ends with Ahlverez, its brilliant commander retreating toward Dohlar in a desperate race to save some of his army...
At some point we readers would start thinking "Hey, where are these Charisians getting all these new weapons from? And isn't the church acting like a bully? Isn't slaughtering men, women, and children who think the church leaders are acting in an evil fashion utterly despicable? Which side is actually good and which is evil? Who is this Merlin guy and why does he seem to have superhuman abilities?"
It's a fun exercise for thought, but writing from the perspective of the underdog who overcomes overwhelming odds makes a more entertaining story. Trying to explain how 85% of the planet is the underdog, especially when they attack with overwhelming force would be a bit of a stretch.
I had fun writing the synopses of the books though!
