First off, what is cannnon? Is Corona a romance option? acttualy, please tell me what you think about romacne in the fiction in gen. k?
Canon is anything official, or pertaining to material Bungie came up with. Non-canon, is original and something that the fan came up with. Its specific to that persons imagination. As such, the roleplay would have mostly non-canon characters only. The plot, I would assume, could start at the invasion of the Covenant and from there WE would determine the outcome of the war based on our own reactions and RPing. As for romance with Cortana I suppose? Ya, I would rather keep canonical material out of the storyline, but, Im all for romances.