User blog comment:Clyde BLUESNAKE/Info. of Hero of Kokoto./@comment-4467532-20130214051130/@comment-969093-20130217122411

Though I have forgotten the story, and accepting both stories as a reality, I got the suspicion the Monoblos incident was something that happened after he had slayed the Lao-Shan Lung.

Unless he retired from retirement momentarily to take down the Lao-Shan Lung, I can't think of another explanation.