Complex sentence: Kratos is framed for the murder of Argos and pursues the true assassin across Greece, ending in a confrontation with Olympian messenger Ceryx, which further alienates Kratos from his fellow gods.
Split into simpler sentences: Kratos is framed for the murder of Argos, and pursues the true assassin across Greece before confronting Olympian messenger Ceryx. This confrontation further alienates Kratos from his fellow gods.