• Ahri is inspired by the nine-tailed fox - a mythological being originating from East Asia, specifically Korea.[4]

• Ahri was simultaneously released (on all servers) with the launch of the Korean servers.

• Ahri's dance is based on the choreography for the song Run Devil Run by Girls' Generation (소녀시대; So Nyeo Shi Dae/SNSD), an extremely popular Korean girl group. 

 

 http://leagueoflegends.wikia.com/wiki/Ahri/SkinsTrivia