Northern Kings was a Finnish symphonic metal cover supergroup, made up of four well known musicians: Jarkko Ahola from Teräsbetoni, ex-Dreamtale, Marco Hietala from Nightwish and Tarot, Tony Kakko from Sonata Arctica and Juha-Pekka Leppäluoto from Charon and Harmaja.
The four musicians in the Northern Kings had previously played together in Nightwish and Tarot.
Only one of the Northern Kings members had previously played in Nightwish and Tarot.
( z1 play :ARG0 ( z2 musician :quant 4 :ARG0-of ( z3 have-org-role :ARG1 ( z4 organization :name ( z5 name :op "Northern" :op "Kings" ) ) :ARG2 ( z6 member ) ) ) :ARG2 ( z7 and :op ( z8 music :name ( z9 name :op "Nightwish" ) ) :op ( z10 music :name ( z11 name :op "Tarot" ) ) ) :time ( z12 previous ) :mod ( z13 together ) )