Dagobert's Revenge may be a well known esoteric and occult magazine as you say but the editors seriously need to look at what ill-researched drivel they are hosting in that article. The entire article has certainly not given me a very high opinion of them. Certainly you could've found a better source in which to link this messageboard in order to reference the templar/blood connection as opposed to one that would have one believe that reptilian aliens are running about drinking blood for shapeshifting purposes. The article that you originally linked to, however, would be better off on the supernatural board.
And, btw, libel=lying.