Complex sentence: After starting the kickstarter campaign, Averill and Lieberman became the target of heavy trolling and harassment from anonymous users on 4chan and other web forums, and received rape and death threats soon after the fundraiser kicked off.
Split into simpler sentences: After starting the kickstarter campaign, Averill and Lieberman became the target of heavy trolling and harassment from anonymous users on 4chan and other web forums. They even received rape and death threats soon after the fundraiser kicked off.