Welcome to Pokémon Answers. What would you like to know?

No. Short answer: NO.

Long answer: We (the halloforigin forums) have yet to find the Hall of Origin in the void. It is completely unrelated to Spear Pillar and is an indoor location, making it doubly difficult to find. We have reasons to suspect it is around Snowpoint, but we do not know for sure. The hunt is continuing, but I am doubting that we will ever find it. We may just have to settle for Darkrai and Shaymin, but you can visit the halloforigin forums to keep up to date!