The character of Jupiter has been criticized as racism from a modern perspective especially because he is given an accent in his often-comical dialogue.

Give them an accent and they were putty.

Now,' she said firmly, giving it a mental accent, 'let's come to an understanding.

I don't think being Catholic gives one a particular accent.

The only trouble is that it gives me an American accent.

Looks fine... but couldn't they have at least tried to give him a Belgian accent?

Her long mouth gave it a skewed and lilting accent.

Nights was also given a British accent to meet the style of the games.

In the audiobook read by Ellison, he is given a German accent.

He is said to come from Norway however the game developers have given him a thick Swedish accent.