The weekend of April 26th is shaping up to be grand in more ways than one. This is, of course, the highly anticipated release date of Avengers: Endgame, the culminating event of the entire Marvel Cinematic Universe and a conclusion 10 years in the making. That in and of itself would be enough to mark this as a particularly noteworthy weekend of pop culture consumption, but a pair of standout episodes from two very different television shows actually make this a trifecta of epic viewing options. This Sunday marks the third episode of Game of Thrones’s final season, and …