Complex sentence: During the series, he first appeared after being trapped inside the carcass of a Peguila and in amnesiac state, appearing to be hostile towards ZAP Spacy members despite saving their ship, Space Pendragon, twice while only cares about recovering his forgotten background.
Split into simpler sentences: During the series, he first appeared after being trapped inside the carcass of a Peguila. During that time, he was in amnesiac state, appearing to be hostile towards ZAP Spacy members despite saving their ship, Space Pendragon, twice and only cares about recovering his forgotten background.