Daisuke Motomiya´s reality nº 12 counterpart is a digidestined called …Daisuke Motomiya.
Hothead they call him, ruthless yet with a strong sense of justice this Daisuke Motomiya is quite an interesting character. He holds the crest of Miracles and whenever the digivice´s light blade changes colors , Roquefort (his Veemon who used to be a Royal Knight) can go through different forms. When the blade finally becomes golden, the digimon reaches an alternate, unique Mega form : Knightdramon!. Daisuke possesses a huge, courageous heart and is ready to give his all when it is about protecting everybody´s dreams.
Here are more about the digidestineds from reality XII