Doom has discovered The Gate (i dont know how just roll with it)
So he performs a human transmutaion he ends up in front of The Gate with Truth standing in his path
can Doom make it past Truth and absorb the knowlege of The Gate.
RULES FOR DOOM
Doom had 4 months prep befor the scenaro explained above
any tech or magic or weapons he builds he may bring to limbo realm where Truth and The Gate are
he knows laws of equvilanet excange and knows what Truth can do to humans who tred on Gods area
Doom wants to destroy or hold back Truth and absorb The Gate and its knowlege can he win.