Ophilia must be some kind of secret Ninja badass to have gotten out of there without being eaten or spotted by anyone.
She doesn't need to be, she merely jumped off the balcony of whatever room she was in, got up and walked away.
What takes me out of the moment for this show is that CLEARLY whoever is running the show has never watched a single episode of TWD. I don't care if those walkers had only been dead for a couple of days, just like any human body that falls out of a building 15+ stories up - it goes "splat" when it hits the ground and even if it doesn't go "splat", every bone in the body would be shattered and regardless of the mindless "will" of the virus, there would be nothing that walker could do to get up and actually walk. That was courtesy of the wonderful writing last week.
This week it was father-of-the-bride who dies of a heart attack and turns in under a minute. Meanwhile, back in season one, Andrea holds her sister all night waiting for her to turn. I don't care if you turn instantly or if it takes time, but whatever it is - STICK WITH IT.
Every time I see a new group of people get introduced, I am hopeful that it means there is a chance of pruning some of the show's "regulars" - at this point, I could care less if Madison, Strand, Travis, Chris, Nick, Ofelia or Alicia were all to die - and a new group, like say for example the survivors of the wedding party and the hotel manager are the new group that we follow.