CM4S on Eurobricks has found out the set numbers of some the new 2014 LEGO Marvel sets in Brickset’s database. They are only listed as Marvel and X-Men as placeholders. There are no further details but at least we have set numbers.
CM4S has also found out there will be a couple of DC Universe/Comics DUPLO sets as well. This is new because there was no mentioning of DC DUPLO sets until now. Does big head Superman and Batman interest anyone? Certainly for younger children as they are acquainted with LEGO and various super heroes.