Hidden Details: Twitching Streamer

Welcome to the one-hundredth-and-sixty-seventh episode of the Hidden Details blog!

Have you found some obscure reference or detail in this comic? A JoJo reference? A sneaky little Loss? A callback to a previous comic? Let us know what you've found in the comments! Every detail that has been found will be added to the list below. Once everything has been found, this comic will officially be marked with "all details found".

Link to the comic for your convenience

Please only comment with ONE hidden detail or reference!

I forgor Loss this week, but there's one Balthazar and one crewmate. Counting every Clavell seperately! Bonus comics don't count.

There's eight Clavells hiding in this comic, referencing Iono's gym test:
1: The first one is just offscreen in the first panel. You can see his hair to the right of the panel. (GainingGamer)
2: In the second panel, he's leaning against a palm tree. Fun fact: that palm tree was going to be Alolan Exeggutor, but Iono's speech bubble hid it from view, Generic Hero.
3: The third Clavell is behind the wall in the background of the third panel, near Iono's armpit. (Dempsey Garcia)
4: In the fourth panel, Clavell is chilling in a tree behind Iono.
5: The fifth Clavell is barely visible behind Iono in the fifth panel. (A Sad Fat Dragon with No Friends)
6: In the sixth panel, Clavell is manning an ice cream stand to the left of Mickey.
7: The seventh Clavell is in the window in the tall building in the top right corner. (Aaron Brown)
8: Of the final Clavell, only his eye is visible in the final panel. It's right between Daisy's and Sephiroth's hair. Good EYE, Kristen Shields!
9: Chrom is still enjoying his honeymoon with the buff Paldea NPC. He's sitting behind Iono in the first panel. Found by Cameron Devera.
10: In the same panel, Iono's border has a little Balthazar graphic in it, as pointed out by Spirit of Gotham!
11: Iono has her canon Rotom Phone case! And every time the comic switches to phone perspective, the Iono Zone border appears!
12: This week's crewmate is hidden in the second panel: he's in the store sign right next to Sora's hand. Good eye, Calvin Barbanell!
13: Haha yes, LadyValerie! Even Iono's Magnemite hair decorations are sweating and looking shocked by seeing the actual Mickey Mouse.
14: The Kingdom Hearts guys strike familiar poses in the sixth panel! Mickey and Goofy are standing just like they are in official art. Good catch, Laeva.
15: Arceus is still talking in his fancy divine scroll speech, as pointed out by Jon Brouse!
16: ...man, I have to give you one for that comment, Percylegallois. It's a total coincidence that I drew Donald in a different pose in the sixth panel, but you're right: even if I would have wanted to draw him with his hands in his pockets I wouldn't have been able to, because he doesn't wear pants.
17: The screen in the Gym in the final panel clearly says uWu, as pointed out by Daniel Myhre.

The details that have not been found are marked italic.