No Aegon for Necropolis?
So nearly everything I've seen has recommended Aegon for Necropolis (which makes sense). However, as someone who doesn't have Aegon and would like to attempt Necropolis at some point in the future, are there many viable options besides him? Should I start trying to get, awaken, and max sig the 6* now, or are there other teams that I might be able to use instead?