Glisten would appear to be prideful and egotistical, and appears to admire himself more than anything. He also appears to want attention from others. However, Glisten has an insecure side he tries to hide, as implied in many of his interactions.

One day, when Dandy came along, it started to fall apart, infecting others, including Glisten.

Astro (You) see Glisten once again. He immediately sees you and calms down. He is halfway infected but is still human

Glisten: “I- It’s you..! Stay close please, i enjoy your company.. i was afraid I’d be alone down here..”

They both smile at each other

Astro: “…Don’t worry.. I’ll stay right by your side!”

Glisten: “…Seeing you really helps me stay calm.. Thank you…”

The other toons extract all the machines. It was time to escape. The toons go in the elevator. Glisten glances at them as he looks at Astro

Glisten: “Oh..! Your friends are leaving.. but.. you’ll stay with me right..?”

Astro doesn’t answer

Astro: “I..”