I kind of hope it isn’t FF7 but insted super bosses or gods someone mentioned bhenivelze (not sure if I spelt that right) but there’s other super powerful superbosses that could easily fit the fray like penance, emerald weapon, Enuo, Minervia , Lost Babil, or even absolute virtue (a boss far more infamous then Sephi)

Hell he is looking at the anomaly of hero’s we could fight WoL or any of the large hero cast

Or fallen hero’s like garland / chaos / feral chaos ect

They have a lot of choises that rant nearly as done to death as our one winged mamas boy (not saying I hate him but he has been done to death)