What about a warlock, Titan, and hunter go out and hunt for the ahamakarakbar or however you spell it and they slowly begin to turn insane because of their seemingly incomplete life goals and inner demons that they must face. The hunt drags on as the warlock slowly turns useless and insane with his never ending thoughts and calculations and becomes obsessed with finding proof of the creatures living existence. Meanwhile the hunter deals with his loneliness and traumatic past while the strong by the books Titan eventually starts to break down over his life failures including those at twilight gap. Eventually the hunter and Titan(previously arguing and at each other's throats) find things in common with their tattered past and now must work together to survive the now turned evil warlocks crazed plan to find those creatures or get everyone killed. [spoiler]or ya know a simple wizard of oz parody. That'd be fun too[/spoiler] Edit: to make this all work the area they are exploring would have to block their light abilities so everyone can be equally powered. Can't have a Titan just hammer of sol-ing everyone