1st Appearance of Okkara; Origin of Krakoa revealed; 1st cameo Appearance of Arakko; Crossover Miniseries with House of X; Part 8 of 12; Continued from House of X #4; Continues in House of X #5; Story continued from House of X #4; Story continues in House of X #5
Something Sinister
Writer: Jonathan Hickman
Artist: R.B. Silva