com.facebook.kortana is the Facebook app, com.facebook.orcha is Facebook Messenger... How much time are these processes keeping the device awake, it is normal for apps to wake the device and do their job, messaging clients are a very common device waker, the question is how long are they holding the device awake? And those 524 & 224 times was over what time period?
With no activity, these processes seem to wake the device about once every 3 minutes, for a fraction of second each... now if I start doing FB stuff or using Messenger some, the number of wakelocks increases significantly, but the % of battery use is barely increased well the screen is off.

What I am getting at here is are they the real cause, or just significant users... Remember by default WLD only shows user apps, not system ones, install GSAM Battery Monitor and the root companion and go into App Sucker and check "View % Power Used" and "View Time Held Awake" for the real culprits... They might be FB and Messenger, but I image you will see something else, if it is FB, clear data, uninstall, re-install, and start clean.