I can understand the need for more glam but honestly I hope that if it comes it would just be a simple NPC that sells it for a bit. I had enough of Nier with the 24 man raid...this was much more than other crossovers ever got and it took away a possible lore rich first shard story...all for a story that imo was just purely fanservice and made not much sense to me. I honestly started to wonder where that genius went that the creator of Nier seemingly had...

At the end no other crossover had that much work put behind it and now including even more from that would just feel bad to me. There are many more crossovers that I would have liked instead (including Kingdom Hearts) of just another Nier. Especially after that utterly disappointing raid story.