Tropes

Human Shield: Denvil makes his human subjects stand in the way of the Kyurangers to keep them from attacking and to give his Indavers a chance to surprise them.
Jerkass: Denvil attacks the people of his district just because they were dancing.
The Jersey Devil: Denvil is based largely on this.
Make My Monster Grow: Averted in Denvil's case. The Kyurangers damage his Enlarge Inro too badly for him to regrow.
Monster of the Week: Daikaan Denvil
Not So Above It All: Even Denvil cannot help but hum along to the song "Kyutama Dancing".
Serious Business: Denvil takes his "Denvil Calisthenics" very seriously, and will allow no slacking.
Unicorn: Denvil's secondary theme due to his home-system.
Whip of Dominance: Denvil is a strict taskmaster who uses a whip both to enforce his rules and to fight.

Recap / Uchu Sentai Kyuranger Ep 6