I did my best working on these.
Credit to Cloudy for Episode 9 and Dodeca for 7 and 10 Extra notes for each episode: Ep 1: I never said the cafe is gonna be the same as in “What If”, it’ll be just similar to Five’s Handy Shop but not homelike. And this ep is Level 3 because some NBs under 20 appear as customers. Ep 2: I’m kinda surprised nobody made this topic as an episode. Also, the football court from “Can We Have Our Ball Back?” is revisited. Ep 3: Just because it’s the first GL4 episode, it doesn't mean we need to figure out the thirties immediately! Ep 4: The ruler goes up to 40, so there’s some foreshadowing of the other thirties involved. Ep 6: For this one, I decided to add some column addition to the series. (The next one will be about column subtraction) Ep 7: The measuring wall from "What's the Difference" is revisited here. Also 31 reappears for the first time in such a while since he is ABSOLUTELY hungry for screentime. Ep 8: I think how 37 will debut is that she just walks in when she hears 39 flipping out. Ep 10: A huge reference to "Tween Scenes", the location from that episode is revisited (and shown as real and not a bedtime story). 44 is depicted here as quite nervous and feels like he won't be as "rectangly" as the others, but he slowly gains confidence with help from 48 and in the end actually puts up some amazing tricks and wins, being titled "the tall green rectangle". Ep 12: The Numberblocks who are invited are 20, 25, 33, 50 and 67. And also, the mysterious figure was actually 75 the whole time. (He was actually watching them on a screen) Ep 13: The Fraction Buddies are what I call the fraction circle characters I’ve introduced in this series, in case no one has a clue. Ep 14: 83 appears because 100 mentions that she can split into sixths, (see Seventeen’s wiki page) Also, this episode is the conclusion on whole fractions. Ep 15: I don’t really want it to be a true series finale. Just the end of the two series.
