If and when there is an Arcanum 2, it will most certainly have the requisite new items characters and story to make even moe enjoyable than the first. (Which is, in my opinion, one of the finest role-playing experiences ever crafted.) The only thing that I feel should really be improved upon is the appearance of characters in the game. More body styles, expanded armor/weapon details, custom colors and hairstyles. Aside from that, I am sure whatever Troika might have planned is, or will be, perfectly sufficient.