KyuuRanger Space.29

Space. 29; The Strongest Warrior of the Orion System; オリオン座、最強の戦士
	Uchuu Sentai KyuuRanger episode
Writer	Mouri Nobuhiro
Director	Sugihara Teruaki
Action Director	Fukuzawa Hirofumi
Original air date	September 10, 2017
Viewership	3.1%
Forum Thread	Thread
Fan Rating	... / 5
Episode chronology
← Previous; Space.28; The BN Thieves Break Up...	Next →; Space.30; Alright! The Miraculous KyuuTama
	Episode List

Uchuu Sentai KyuuRanger
< Space.28	The Strongest Warrior of the Orion System オリオン座、最強の戦士	Space.30 >
Aired with Kamen Rider Build 02
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Important things that happened

Though Orion is both the name of the character and his constellations, their pronunciations are slightly different in Japanese (But both translate to Orion either way). The constellation is O-ri-o-n (オリオン) while the character is O-ra-i-o-n (オライオン).
- By the way, the Orion-gou ship uses the constellation spelling O-ri-o-n (オリオン号)
Continuity - Orion and Lucky lose the Tomo KyuuTama to the Death Worm. Which is why it's found in the Death Worm later in the present day. Orion blames Lucky for losing it, but Lucky assures that he'll get it back.
Orion sends his wife and unborn son back to her home system of Leo, hinting that Lucky is either Orion's son or his descendant.