To have an actual game that is an actual IP crossover seems silly. All three trilogies could be described as "spiritual" crossovers. Hell, if I figured it out, then the writing team wouldn't have a problem with pulling off the "spirit" crossovers. Back to what you said about switching vowels for the AI names: Durandal and Cortana were acceptable names in the first place for the swords, and I don't know any nicknames used for Joyeuse. All I can think of that would be used for Joyeuse is "Joyous." Although I wonder if that's too big of a spelling difference. [quote][b]Posted by:[/b] Swift King [quote][b]Posted by:[/b] Hylebos Woah woah WOAH. I think we are missing a HUGE detail here. [quote][b]Posted by:[/b] cortana 5 These men became allies to combat the invading Saracens[/quote] Halo / Marathon / Destiny Crossover CONFIRMED.[/quote] Wouldn't that be insane? Would take one heck of a great writing team to pull that off, but I believe that Bungie could do it.[/quote]