the war of the four

you run from the windoe and just in time for were the windoe was was nothing but splinter. as the demon readys to enter you hear a battle cry behind it and a spear shoots from its chest. the spear glows faintly blue and has an angelic force to it. as the demons anguished cries wake the town the demon was nothing more then ash and the blue winged angel was nowhere the town looks up at you as you search the sky. a towns women screams up to you "what happenend?"