If you loved Arion, try Mobile Suit Gundam: Cucuruz Doan's Island
Eine Brücke zwischen einem Film, den du schon gesehen hast, und einem, den kaum jemand kennt. Das teilen sie, und was der zweite macht, was der erste nicht macht.
Was sie teilen
Both films are directed by Yoshikazu Yasuhiko, and they sit in Action / Animation territory. If that's the register that drew you to Arion, the second film will land in a comparable space — through a different lens.
What Mobile Suit Gundam: Cucuruz Doan's Island is
You pilot a mobile suit in a covert mission gone wrong, and then enemy forces attack, but the director Yoshikazu Yasuhiko leaves you with a desperate escape.
Ask 
ChatGPT
Claude
Grok
Le Chat
Perplexity
for a deeper bridge
ChatGPTClaudeGrokLe ChatPerplexity