Writing Prompt #1

This is a mystery, horror writing prompt. It gives you a location, two characters with their motivation and three plot points. These things are not meant to be followed word by word. It's merely an inspiration to get you going.

Writing Prompt #1
Photo by Kamil Feczko / Unsplash
Theme / Tone Mystery, Horror
Location Hallway, Abandoned building
Ambience Unearthly sounds, footsteps
Plot Point #1 Death!
Plot Point #2 From the depth it creeps.
Plot Point #3 Too late!
Character #1 Poor, skilled radical
Character #1 motivation Find loss
Character #2 Competitive, mundane combatant
Character #2 motivation Undermine legends