User blog comment:Hitsuji Mamoru/Servant Creation Room 2 : Guess of the Who/@comment-28209103-20170328065900/@comment-28209103-20170328080909

it's something she inherit from her parent.. however she never really portrayed as lighting bearer deity up front.. however she does inherit her father power.. I just take liberty of that and let her inherit the lighting..

with this it is obvious that she's the daughter of certain lighting deity.. is it Jupiter? Thor? Zeus? Indra? who knows? well at least not Indra since she does not come from India.