Original: The band consists of guitarist and vocalist Alexi Laiho ( vocals , lead guitar ) , Roope Latvala ( rhythm guitar ) , Janne Wirman ( keyboards ) , Henkka Seppälä ( bass ) , and Jaska Raatikainen ( drums ) .
Simplified: The band members are : Alexi Laiho ( guitar and vocals ) , Roope Latvala ( guitar ) , Janne Wirman ( keyboard ) , Henkka Seppälä ( bass ) , Jaska Raatikainen ( drums ) .