Hidden Details: Stomping Tantrum

Welcome to the one-hundredth-and-sixty-first 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!

There is one Loss, one Balthazar and one crewmate. Bonus panels don't count.

1: This week's comic's title is a reference to the actual Pokémon move called Stomping Tantrum.
2: Arven calls Sonic "blue buddy", which is a reference to what he calls the protagonist in the actual games.
3: A Mareep is looking up at Arven and Sonic's epic handshake in the first panel, as mentioned by Calvin Barbanell.
4: The Hoppip that stole Daisy's glasses a few comics ago makes another appearance in the second panel, as pointed out by Cameron Devera.
5: Definitely a detail, A Sad Fat Dragon with No Friends: Arven is holding an actual Paldea map in the second panel.
6: Sonic is seen dashing off in the second panel during Arven's monologue. You can see the NYOOOM behind Arven. Found by happy pasta.
7: Instead of making sandwiches, Arven feeds the Herba Mystica to his Mabosstiff raw. The only reason he does this is because I didn't have enough panels to make him prepare sandwiches, Lord Circe.
8: This week's loss is visible in the petals of the Herba Mystica in the fourth panel: the yellow petals form loss. Good catch, ehero_neo!
9: The Sunkern in the third panel seems to notice the Titans before Arven and Sonic do. Correct, Zanreo!
10: A bunch of Pokémon are running away from the angry Titans in the fourth panel. One is Mareep (the Negotiator) and the second one is a Fletchling (Dempsey Garcia).
11: In the same panel, we can see Baltabun's little white tail in the bottom right corner. I can confirm he indeed got away, Spirit of Gotham.
12: The water bottle that falls out of Arven's backpack in the sixth panel has a Water Energy symbol on it, like on Pokémon cards! Sharp eyes, james malinowski!
13: This week's crewmate is visible in one of the bricks in the seventh panel, as pointed out by Generic Hero!
14: We can see the prison guard's hat from last week's bonus comic in the rubble in the final panel. I hope he's okay, Fighting Master.

The details that have not been found are marked italic.