Sorry to ask this but why berny and Malik has 3 trait of monster ,i thought we got the power of one and then it branches out different according to their condition and i always thought mc has 2 trait from 3rd and 4th and every one has one ,but malik and berny has 3 ( truth , fantasy, power for malik and space for berny) is this something else or i got the wrong concept and if yes then other powerful people also have more than 1 trait ?
And an additional questions,big three is beating goku ?

No, nobody beat Goku, he is Gokuversal
About your first question, what make the MC special is that he was converted by two Apostles, each Apostle has just one, untainted Trait, being the Spawn of one make you greater from the start, the MC being the spawn of two make him special in certain ways, some good, other not so much, but is still a big deal.
Now, fodder monsters, the more separated from the origin(Apostle) often have mixed traits, four or even five, both Malik and Bernhardt were converted by weak monsters very separated from the origin, hence a mixed genetic makeup, needles to say, they are far more powerful than their respective monster parent