Mikasa and the rest of Levi's squad arrive just in time to save Eren and Historia from a transformed Rod. Mikasa and the rest of Levi's squad, with the exception of Armin and Hange, continue their pursuit of the First Interior Squad but are suddenly stopped by a bright flash and rest against some pillars.
Fuddy-duddy (or fuddy duddy or fuddy-dud) is a word used to refer to a person who is fussy while old-fashioned, traditionalist, conformist, or conservative, sometimes almost to the point of eccentricity or geekiness.
6. Fuddy-Duddy. What children call their parents when they look back on the 'good old days' of when he or she would read books instead of watching TV or computing,but turn into themselves as they get older.