Question: I tried to read up on what kind of accent Russell Crowe was doing, I assumed it was a Greek accent. But I don't know the accent well enough to know if it come across authentic or sounding like a stereotype. How realistic is his accent? Does it sound natural to someone who is Greek? At times, it sounded like someone does a bad Italian accent by pretending to be Mario.
Question: If the Vishanti bracelets stop prisoners from using their powers how was America able to punch through her cage?
Answer: This suggests her powers are stronger than the bracelets.
Or that the bracelets may only be able to constrain powers from Earth-838, and don't work as well on people from other earths.
Answer: I can't say how authentic Crowe's accent was, but to me it sounded like an Aussie Greek accent. There were some popular Greek comedy characters on Aussie TV in the 80s when Crowe started acting. Some were caricatures, and some exaggerating their own ethnic backgrounds, and they were generally good-natured portrayals. Crowe being a New Zealander who worked in Australia, may have been influenced by them.