Uncategorized Attack On Titan Season 1 Key Visual - Season 1, 2, 3 part 1, including all ovas, is considered spoiler free i love the contrast between season 1 key visual when eren armin and mikasa were the ones at the bottom lookin up to the colossal titan and now season 4. The entire season only adds in more questions than answers and what doesn't help much is that they ruined the.