Attack on the HalcyonCanonLegendsInfinities Sources Star Wars: TimelinesAppearancesHalcyon Legacy 1 (First appearance) (Unknown)Unknown UnknownNoneHalcyon Legacy 2 (Unknown)Unknown UnknownNoneHalcyon Legacy 3 (Unknown)Unknown UnknownNoneHalcyon Legacy 4 (Unknown)Unknown UnknownNoneHalcyon Legacy 5 (Unknown)Unknown UnknownNone