Acta Est Fabula

This personnal timeline follow the definitive separation of the Roman Empire in two following the death of Theodosian in 395. Many events that go differently into this timeline, including the survival of Stilicho, the death of the Eastern Emperor Theodosius II against Attila, who after this focused his effort against the Eastern Roman Empire, Constantine III staying "loyal" to the emperor instead of declaring himself emperor and the defeat of Alaric and the Goths.

Because of those, the Eastern Roman Empire will be the first one of the two empires to fall (although later than the Western Roman Empire in our timeline), while the Western Roman Empire survive to live almost half a century longer than in OTL.