Imagine if Hildibrand, Godbert, Julyan and Briardien were voiced.

[Urthdigger]

I doubt it would make it better. Comedy is already hit or miss in general, though this can be alleviated somewhat by throwing a million different jokes and hoping some stick. With a voice however, that voice is going to be their voice through the whole thing. So if the voice they pick to try and be comedic turns out to be cringeworthy or annoying for you, it'll likely ruin the rest of the experience. Worst yet, unlike unvoiced where you can substitute your own impression, after hearing the official voice for the character it can be a little hard to just unhear it and pretend they sound completely different.

[Zojha]

Jim Carrey would be a terrible choice. He overacts everything in the worst possible ways. No thanks. That would ruin Hildibrand.

And here I thought that's what Hildibrandt is all about...

[Riardon]

If they were careful enough to choose good voice actors then yes it could be epic. But changing actors every few patches is not cool nor epic.

[CaptainLagbeard]

And here I thought that's what Hildibrandt is all about...

Personally I feel that Hildibrand and Godbert are constantly overly serious, even with all of sensible reality breaking around them because of all the stupidity.

[jazo]

the dude that dubs Goku on DBZ abridged would fit the easygoing and confident character that Hildy is