Ketchup

Ketchup is a female contestant in Object Land.

Personality
Prior to Object Land Reloaded episode 2, Ketchup seemed to be a standard 'valley-girl' stereotype alongside Mustard, who was her inseparable friend. They were Lollipop's fans, in spite of her rude nature. Episode 2 of Object Land Reloaded revealed Ketchup to be the biological one of the two valley-girls, since she happens to be knowledgeable in robotics, which is what allowed her to create Mustard.

Trivia
From the original series' website: "Ketchup and Mustard cannot be separated. They're always talking to each other and gossiping, and if not they're following around their idol Lollipop who they believe is 'Super amazing' and 'Very kind and giving'. They're basically her dimwitted sidekicks. Even if she bossing them around a lot and insults them."

From the reboot's website: