Self-Insert. Gregor Clegane was one of the worst people to have ever existed. But what if someone else lived his life? What if a modern person of sound mind and honorable character was reborn as The Mountain? How would his rational and reasonable mind impact the ultimate outcome of Westeros? He just might be able to change the world for the better... Feedback is appreciated.

My SI/OC Vali Masters continues his 'adventures' into the Marvel Cinematic Universe. This story is a sequel to both All of Eternity at my Fingertips and Unstoppable, but it can be read without first reading Unstoppable. (Dark Mature themes abound, this story earns its M rating from the start.)