User blog comment:PeaVZ108/Ask My Portal Problem Cast/@comment-27480112-20170929024820/@comment-30384301-20170929085842

I think I'll call in the HTT gang to answer that. Come on in, fellas!

Green Shadow: In the IaLR universe, it's a universe full of different "rooms", though they're actually worlds. Pretty similar to the HTT universe, except that IaLR has a smaller concentration of characters from the PvZ franchise than HTT.

Bonk Choy: I can answer the second question! Danger Dolan is from Planet Dolan, Doopie is someone we met in Episode 1 of The Portal Problem. And Melissa is a girl.

The 4th wall collapses.