Power metal
Savatage
Driving under the influence
Tarja Turunen
Charity
Environmental awareness
Human rights
Physical health awareness
Powerwolf
Charity
Physical health awareness
X Japan
Charity
Dragonforce
Controversial history
Charity
Demons & Wizards
Controversial behavior
Controversial endorsements
Blind Guardian
Sabaton
Anti-fascist
Christopher Lee
Charity
Gloryhammer
Discrimination
Misogyny