Checking some of the posts, he takes forum posting to a whole new level just look at this
https://bitcointalk.org/index.php?topic=5456632.msg63389484#msg63389484, the word count is enough for a blog post.
I'm not questioning his posts but he is highly motivated to come out with a long post, could this be because of the grading system and the top posters of the week contest coming from his current campaign, if there's no change of password or email and he can prove ownership of the wallet he is using here, then he is clean.
Based on several of his posts after getting the opportunity to join the currently promoted campaign, my assumption is that he is very obsessed with the Extra Bonus on offer.
EXTRA BONUS
♦️ Every week we will be picking the 4 best quality posters to win $35 each.
♦️ You have to reach the minimum campaign requirements.
♦️ Only Gambling section posts will will count for this bonus.
♦️ The more you post, the higher your chances.
He is trying to win the $35 offered every Sunday which can be won by four members. Increasing the quality of posts or different posting styles is otherwise part of the desire to get extra bonuses. Regarding other suspicious activities, nothing was found that could make him involved in the case of changing hands in any way.