Our board is set post season 1. So if it happened in season 2 it may not have occurred on Ohana.
To help all the newbies out here are some areas where we differ from canon in a major way:
1. Steve did not escape from jail (only to be found innocent later). He was released legally, but no one knows who did it or why.
2. Because it's post season one some characters that died in season two are still alive. If you see a "dead" character running around remember that they might not be dead on Ohana. A good example of this is Victor Hesse. Because he didn't free Steve from prison Wo Fat had no need to eliminate him.
More will be added as more come up, but those are the two biggest ones.