Angela's peeps Octavia was in her room. Honestly, this is nothing and she doesn't seen too concerned with whatever the hell is happening. She's just going to hang out in her suite for now and look out in the hallway from time to time. She's already got a stockpile of non-perishable food for such an occasion.
Steph was with Cass and they were in the middle of playing Mario Kart and Cass was actually winning or once. Then poof off went the TV, and the lights.
Celes was also in her cabin at the time, polishing her sword. The sudden outage is shocking and she immediately goes on the defensive. She doesn't leave her cabin unless she hears someone in need.
Jadzia was enjoying dinner at the Pacific Rim. She's immediately on guard and is upset to find her phaser isn't working. Something to be fixed, DAMN.
Fran is out on one of the decks enjoying the breeze. She's been through much worse before, but she also wasn't in one of the middle decks to feel the full impact, so she's not too concerned (lol oh Fran). She checks on others around her and goes on patrol from there.
Maggie is in her room and only checks on her suitemates (if they're around) to make sure they're alright. She has a stock pile of non-perishable food, considering you never know when you need to have emergency rations available. Thanks Walker Apocalpse! Maggie isn't leaving her suite unless she absolutely has to.
Riza was with Roy Mustang and after making sure he's alright she checks her network device. When she discovers it's not working she insists they go find Edward and Winry to check on them.
Kagome is with Sesshomaru and Rin. She isn't used to this sort of attack, so she's taken off guard. It does bring her out of her funk since Inuyasha's disappearance, though, so she'll be on guard and will be helping to keep Rin safe.
Lois was with Clark and naturally she made sure he was alright before they run off into the night to check on people.
Dinah was having dinner at the Chartreuse. She immediately checks her device and finds it's down. Her stomach is in knots and she leaves to find any of her friends to check on them.
Mantis was in her cabin sleeping. It's a little while before she realizes what's going on, but when she does she'll be out making sure people are alright.
Jason, was DJ'ing when it happened. He is super bummed about his equipment no longer working and protects very loudly. He'll be moping in his room.
Mon-El was with Kara. He's helping to check on Alex and their friends as soon as possible, and zipping around the ship as he does. He'll help anyone he sees is in trouble.
Alfred was in the Explorer Lounge reading. His first thought was "what have they done now?" before heading back to his cabin to obtain his rifle. He is distraught to discover he is unable to communicate with the Bats and will do so as soon as he is able.
Winry is with Ed in their suite. She is immediately concerned by the power failure, but even more so when she discovers Ed can't move because his leg isn't working!