Ok let's make it a bit easier:
Clue #1:
E
Clue #2: Moon wolfs in an age tomorrow
Clue #3: Two of Riggs' album covers may give you a clue about a particular violent verse...
Clue #4: There's a lot of these creatures in two of
Empath's clips
Clue #5:
https://forum.maidenfans.com/attachments/1-png.9332/
Clue #6: Of fire, masks and... toilet papper dudes????!!!
Clue #7: HEB II XIV
WG: Brighter Than A Thousand Suns, Revelations, The Duellists, New Frontier, Flight Of Icarus, The Trooper, Benjamin Breeg, Blood Brothers, When The Wild Wind Blows. Back in the Villiage, Sun and Steel, The Great Unknown, The Book Of Souls, Weekend Warrior, Clansman, Blood on the World's Hands, Run to the Hills, The Wickerman, Children Of The Damned
Clue #8: this one will give you a great hint from the start