Good lock - Lock star module

[Saiteja42]

Lock star is not visible. Could create sticker of images before and add as widget on Lock screen. 

[TipsyTrex]

Lockstar is integrated directly into the lockscreen editing screen once you've installed it. It appears on the editing screen where the now bar goes.

[realaud]

If you have LockStar active, you should see the LockStar widget on the bottom of your lock screen.  Tapping the widget will bring up a menu where you can select lock screen stickers or add widgets.