User blog comment:B214/Shin DxD 1 discussion/@comment-79.25.64.21-20180813153423/@comment-114.5.147.243-20180813162312

It was shown that Shalba Beelzebub could control a swarm of flies that could injure his opponent. So maybe Beelzebub has the power of controlling flies and Lucifer as shown by Val and Rizevim, seem to have an extremely large amount of demonic power.