Thread:Gamma Venom 567/@comment-28171460-20180119012830/@comment-3087260-20180119112434

Well the The Menace is a horror he was the owner of Panic Park the predaseor of Horrorland in the first 12 horrorland books.

And also it's not an unoffical book it's a crossover  https://www.amazon.com/Gaslighted-Slappy-Ventriloquist-Aloysius-Pendergast-ebook/dp/B00NZWJDWG dude didn't you read this?