Scrapped Princess (2003)

S1E5 Lullaby of the Troubadour

The team comes across Kidaf Gillot, known as the Silencer, who has the ability to manipulate electronic insects. One of these bugs injects poison into Pacifica. In desperation, Leo and Racquel seek help from Sir Barrett. They face off against the minstrel and his swarm of bugs in their lair, ultimately overcoming them and securing a healing plant to save Pacifica.