Thread:Angelo Gabrini/@comment-5224367-20190625211630/@comment-37883549-20190625220653

About concrete proof of the event, I'll re-paste it here:

「情けない顔すんなや、兄ちゃん. 確かにドジったんは事実やけど、命は拾った. 今回のこと考えたら、ワイの腕一本で済んだんは奇跡みたいなもんやろ」

スバルの視線に気付き、リカードが肘から先をなくした右腕を掲げる. 痛々しく血の滲む包帯、彼の腕を奪ったのは件の『暴食』の片割れだ. 制御塔の奪還へ赴いたリカードは敵を退けたものの、片腕をなくして帰還した. 斬られた腕の回収は叶わず、結果、治癒魔法でもなくした腕は生え替わらない.

Straight from my copy of Volume 20. Of course, perhaps I may have misread this, but I don't believe I have. Ricardo has lost his right arm at the elbow, and Subaru can clearly see that. This is during the meeting they have near the end of the Arc, just before Subaru calls out Ana being Echidna (which is when the spirit is revealed in the LN it seems). I can provide a screenshot of the page from my Bookwalker copy, if needed.

Edit: Forgot to transcribe the section that the arm wasn't recovered, which is WHY they couldn't reattach it in the first place.