Complex sentence: Patterson accepts his confession at first but later repents after seeing the effect the story she leaked had (the father committing suicide) and sets Nero free after it is forensically proven that Toric killed Erin Byrne.
Split into simpler sentences: Patterson accepts his confession at first but later repents after seeing the effect the story she leaked had (the father committing suicide). She sets Nero free after it is forensically proven that Toric killed Erin Byrne.