Rider smiled at her master as she sat at the table next to her master and began to eat the delicious food in front of her, savouring every bite as Vanguard started to speak.
"But Rider... your body didn't dematerialize. It was there all along", Vanguard said.
Odd. I guess his vision is such that he sees only our spirits, and not our physical bodies, she thought.
Then, he began to explain his past, the tale of how he had defied the gods to protect his home. Rider listened intently as he explained how he had come to be the guardian of the citadel, how he had protected it from dark forces, only to see the gods theirselves turn on the citadel out of petty jealousy at not being worshipped as they desired. How he had resisted the will of the gods to the very end, and how they had "rewarded" his brave defiance with an eternity trapped in a suit of armour, able only to fight to protect anyone he could find.
Rider smiled somewhat at Sakura's animated reactions, the way she slumped when she heard of his failure and the bittersweet smile she gave on hearing of how he had ended up as he was. Rider, on the other hand, whilst listening intently, showed little emotion at the story. It wasn't that she didn't find it somewhat moving, although, to her, the real tragedy was the destruction of the citadel at the hands of the jealous and selfish gods rather than his doomed attempt to fulfill his "duty" even well after the people he had been protecting were gone. She was simply not a very emotional person.
Still, despite that, she could empathise with him. Whilst his focus on duty was different to her determination to protect those she cared for, she could understand the lengths he would go to to protect the citadel, and could recognise that he had been determined to make up for his failure by protecting others, just like she was determined to protect Sakura because she had failed to do so for her sisters.
"...All of this amounted to my ascension. Even as the world had ended, it seems the gods were somehow moved by my very struggle. Thus they kept me alive and sealed me in this decadent body, a body that is but a memento of my one failure. I was frozen in the great ices for millennia, awaiting a sign that would announce my return", he said, concluding his story.
"And then I was called upon this plane and era, you know the rest."
After a long pause, Sakura finally spoke.
"Vanguard, your tale is an epic for the ages, I hope the people of your world sung of it for generations. But, I have a question. Do you have any regrets? Anything at all, great or trivial? Did you lose anyone precious while you tried to protect them?"
Rider smiled at her master's words, then spoke herself.
"Indeed, your story of the destruction of your citadel is truly tragic. And, your willingness to stand up to jealous and selfish gods in defence of those you cared for is truly inspiring.
Tell me, though, did the gods truly see your current state as a reward, or was it simply a way for them to punish someone who dared to stand up to them in a way that they thought was fitting for your "crime"? The gods that I knew were certainly fond of such ironic punishments for anyone who dared defy their will."