They weren't children to begin with. All of them had been adults for quite some time, with their own preconceived opinions and ways of life. If you notice, other than Nick turning toward the grimm life, the series didn't offer the characters much of a change.
If you don't buy that, consider how often Nick referred to Eve as "Juliette". Right there that shows the main character himself doesn't want to accept change.
If you don't buy that, consider how often Nick referred to Eve as "Juliette". Right there that shows the main character himself doesn't want to accept change.
The best way to frustrate a cyberbully is to ignore him.