This is set in Roshar and I will be borrowing the Adolin from Words of Radiance.
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Adolin did not expect his father to be a Knight Radiant. He could believe that he was supposed to unite Alethkar, but he thought he would do it as a regular person without a powerful spren named Stormfather. He wished he had a spren, so he wouldn't be left out. It feels like being a baby axehound whos parents were adopted first before it. It was just so frustrating. Almost everyone close to him was a Radiant, his betheothed, his body guard, his father, and his brother. He would scream if Brightness Navani and King Elhokar became Knight Radiants too.

He walked down the hallway, back to the search party.

" Brightlord, are you safe? You unexpectedly wandered away from the party." One of the brodgeman body guards said.

" I'm fine, just got lost and wandered away from the lights." Adolin said absently staring at the direction of the main chamber.

" Let us lead you back."

" No I shall stay here and help the search parties explore Urithiuru. They might need the help of a shardbearer."

The guard nodded and ran off to join the main group. Adolin wandered away from the light and went down a new and unexplored corridor. He summoned his shardblade and made a mark on the right wall. He walked down the dark place using his shardblade for illumination. That was handy. It's like--

Wait, shardblades don't glow. The only shardblades that glow were the blades of the Radiants. Was he a Radiant? Where's his spren? He heard a scream from down the dark hallway. He grinned and took off at a dash down the hallway.

Adolin always expected stormlight to feel a little bit like the Thrill, but it did not. It felt different. He could not explain it. He ran at top speeds until he reached a room . The screams seemed to be coming from the inside.