IF there is a next game, here are some ideas.....
Greek:
Human+Life=Immortal
Immortal+power=God
God+Air/War/Water = Zeus/Ares/Poseidon
Types of people:
Human+Martial Arts= Ninja
Ninja+Training= Ninja Trainer
Human+fire=Fireman
Fireman+Training= Fireman Chief
Humans+War= Soldier
Soldier+Training = ( Higher Rank )
( Higher Rank ) + Training = ( EVEN higher rank )
ETC.
War+Lieing=peace, and so many more.
( Most may think these ideas are dumb, but I was just thinking out random things, and typing them here.
Broly's upper jewls, Gogeta's Shoulder Thing, SSJ4's tail, Electric and Red aura, All of Naruto's hair, Saint Seiya's Gauntlets, Gorilla's pants and last but not least, Mr Satan's Boots = Just.. Pure... Energy...
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