Suggestions by @connieblackwood

GUMI

as Copycat - CircusP in If this Character Were a Villain, Which Villain Song Would They Sing?

Circus Baby

as How to Pretend – CircusP in If this Character Were a Villain, Which Villain Song Would They Sing?

Misty Quigley

as Other Friends – Steven Universe: the Movie in If this Character Were a Villain, Which Villain Song Would They Sing?

Spinel

as Other Friends – Steven Universe: the Movie in If this Character Were a Villain, Which Villain Song Would They Sing?

Merlina

as With Me – All Ends in If this Character Were a Villain, Which Villain Song Would They Sing?

Mimic the Octopus

as The Evil King – Nathan Sharp in If this Character Were a Villain, Which Villain Song Would They Sing?

Master Xehanort

as The Evil King – Nathan Sharp in If this Character Were a Villain, Which Villain Song Would They Sing?

The End (Sonic)

as The Evil King – Nathan Sharp in If this Character Were a Villain, Which Villain Song Would They Sing?

Lyric the Last Ancient

as The Evil King – Nathan Sharp in If this Character Were a Villain, Which Villain Song Would They Sing?

Neo Metal Sonic

as The Evil King – Nathan Sharp in If this Character Were a Villain, Which Villain Song Would They Sing?

Metal Sonic

as The Evil King – Nathan Sharp in If this Character Were a Villain, Which Villain Song Would They Sing?

Black Doom

as The Evil King – Nathan Sharp in If this Character Were a Villain, Which Villain Song Would They Sing?

Mephiles the Dark

as The Evil King – Nathan Sharp in If this Character Were a Villain, Which Villain Song Would They Sing?

Merlina

as The Evil King – Nathan Sharp in If this Character Were a Villain, Which Villain Song Would They Sing?

Dark Oak

as The Evil King – Nathan Sharp in If this Character Were a Villain, Which Villain Song Would They Sing?

Infinite the Jackal

as The Evil King – Nathan Sharp in If this Character Were a Villain, Which Villain Song Would They Sing?

Ganondorf Dragmire

as The Evil King – Nathan Sharp in If this Character Were a Villain, Which Villain Song Would They Sing?

Infinite the Jackal

as Divide – RWBY in If this Character Were a Villain, Which Villain Song Would They Sing?

Madame Morrible

as Divide – RWBY in If this Character Were a Villain, Which Villain Song Would They Sing?

Black Doom

as Divide – RWBY in If this Character Were a Villain, Which Villain Song Would They Sing?