An Orc tribe attacked the city in 796, when Radahn was a teenager, Arthindol took him and the two ran to Owl Well, Arthindol told Radahn he has to hide, and no matter what he hears, he must never get out.
He lowered Radahn down the well. Radahn saw the sky turn red while blue magical runes started filling the well's walls. He couldn't understand the meaning of the runes for they were written in infernal.
Radahn heard the voice of a demon talking to his brother offering him a bargain. Their lives in return for eternal servitude. Arthindol took the deal, the demon made Arthindol into a Lich.
Radahn heard his brother's screams as he was turning, but didn't see anything. A few moment later a fight started, Radahn heard the cries of Orcs rushing towards the well, the fighting took only a few seconds, when suddenly there was quite.
Arthindol as a dead Lich came down the well and told Radahn in order to keep him safe he'll have to stay away from him. He touched his forearm and it glew bright blue, marking him permanently. Radahn fell asleep and woke up in Niphil in the year 1295.
Questions:
Radahn tells Arthindol he wants to fight or hides in the well without question? - no questions asked
Is Radahn interested in the runes or he's too busy thinking of his brother above the well? - looked at the runes
Is Radahn trying to climb up the well to help Arthindol in the fight or is he staying and hiding? - climb
When Radahn sees his dead Lich brother, is he afraid or not? - not afraid
When Arthindol touches Radahn's arm, does Radahn give in or struggles? - give in