▁evidence ▁ ▁Gran i ▁is ▁believed ▁to ▁be ▁dep icted ▁on ▁several ▁of ▁the ▁Sig urd ▁stones , ▁which ▁dep ict ▁imag ery ▁from ▁the ▁legend ▁of ▁Sig urd ▁the ▁drag on ▁sl ayer , ▁including ▁the ▁ins cription ▁on ▁S ö ▁ 3 2 7 ▁in ▁G ök , ▁S öder man land ▁County , ▁Sweden . ▁In ▁Nor se ▁icon ography , ▁the ▁dep iction ▁of ▁a ▁horse ▁carrying ▁a ▁ch est ▁was ▁sufficient ▁to ▁represent ▁Gran i ▁carrying ▁the ▁tre asure ▁after ▁Sig urd ▁had ▁s lain ▁the ▁drag on ▁F af n ir . ▁This ▁is ▁supported ▁by ▁a ▁k en ning ▁in ▁a ▁Nor se ▁poem ▁that ▁refers ▁to ▁" G ran i ' s ▁be a ute ous ▁bur den ," ▁indicating ▁a ▁common ▁understanding ▁of ▁the ▁mot if . ▁ ▁Modern ▁influence ▁In ▁Wagner ' s ▁Ring ▁cycle ▁of ▁oper as ▁the ▁name ▁( as ▁" G rane ") ▁is ▁given ▁to ▁Br ün n h ilde ' s ▁horse . ▁ ▁In ▁Dig imon ▁Tam ers , ▁Gran i ▁was ▁the ▁name ▁of ▁the ▁ref itted ▁' Ar k ', ▁which ▁was ▁used ▁as ▁a ▁ste ed ▁by ▁Gall ant mon ▁late ▁in ▁the ▁series . ▁It ▁was ▁directly ▁stated ▁in ▁episode ▁ 4 7 ▁that ▁it ▁was ▁named ▁by ▁its ▁cre ators ▁after ▁Sieg fried ' s ▁horse , ▁Gran i . ▁Gran i ▁would ▁later ▁be ▁used ▁to ▁upgrade ▁Gall ant mon ▁into ▁his ▁C rim son ▁Mode ▁during ▁the ▁finale ▁of ▁the