Son's of Hodir quest bug

Hello.
I completed and turned in the quest The_Drakkensryd (https://wow.gamepedia.com/The_Drakkensryd) on my character (Lordaeron -> Anelis) and as far as I find on the internet, next I should be able to speak with Thorim and get Sibling_Rivalry (https://wow.gamepedia.com/Sibling_Rivalry). However, when I speak with Thorim there is no dialog option. I bought reputation on emblems up to neutral but still no change. Can you please give me the Sibling_Rivalry quest or reset The_Drakkensryd? Thank you.