In my own opinion, I think if you have another convincing evidence to connect the two accounts aside for the merits transfer, it would go a long way in proving your case against such individual because just as DT members wants to act decisively in making the forum better or safer, threads like this needs to come up with hard evidence to make their job easier and defendable because if it happens that the merit is an honest mistake, it puts their own reputation at risk as well.
Maybe in the future, if some can be implemented whereby merits from someone who has certain amount of negative trust won't count just like the person who has been tagged by two DT members, things like this won't be reduced to a certain level but until then, there is need for more evidence.
