Sure! The exact steps i took are
- on a new save talk to nobody, go straight to The Creek
- Approach Strange Clown (Will)
- Follow Him
- Wade Through the water
- Run Across
- Stay Quiet
- Follow Him
- Try to Reason With Him
- Attempt to Converse
- Ask about Skeletons, Make up, and Bones
- Go back to the Inn and sleep
It can take a few days/weeks of sleeping to get the event, it took a lot longer this time than it did the first time getting the ending so I think its kind of a "random event" you can get after getting Will as a stalker. It took me about 2 1/2 weeks to get the event to pop up this time, hope this helps!