For the cupcakes, mix dry ingredients together in one bowl and mix wet ingredients together in a second bowl. Pour the wet mixture into the dry and mix until combined. Fill lined cupcake tins until 2/3 full with batter.
Bake cupcakes 15-20 minutes and cool completely.
For the frosting, mix butter and cream cheese until smooth. Slowly mix in confectioner's sugar. Add vanilla extract. Frost cupcakes using a piping bag (or using a plastic freezer bag with the tip cut off).
Frost cupcakes using a piping bag (or using a plastic freezer bag with the tip cut off). Liberally pour red dye over the top of the frosted part of the cupcake.
For the decoration, print 3 sets of Game of Thrones Sigils here: https://www.pinterest.com/pin/398005685788894620/.
Glue half a skewer to a toothpick and add a sigil to each topper, insert into cupcake.
Enjoy carefully! Lanister blood is hard to clean off of carpets.