Wikipedia:Articles for deletion/Tel'aran'rhiod
doesn't seem any more or less notable than any of the other multitudinous WoT pages to exist on Wikipedia. I'd suggest taking all those "concept" articles at the very least and merging them back into the main WoT article setting section with strict observance to 
— User:Simonm223, 15:51, 26 February 2014 (UTC)
Stance: merge
Cited policy: WP:DUE (Wikipedia:Neutral point of view)