Board Thread:General Discussion/@comment-71.93.220.71-20130612055625/@comment-8767452-20130614170538

no,

tower event is for a period of time and has guardian ghost as you climb up the floors and wondering ghost you can recruit with collected item for the event.

Shine is like a stand alone event where you collect tailsman and encounter wondering ghost only. You can also see old daemon sometimes and might even have a chance of recruiting them.