Hidden Details: Mechavroom

Welcome to the one-hundredth-and-sixty-eighth 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's two losses (because I forgot last week), one Balthazar and one crewmate. Bonus comics don't count.

1: In the first panel, Eri is so big that her face is cut off from the panel.
2: You can already see a bit of the other half of the letter in the first panel. Little bit of foreshadowing, Lord Circe.
3: Kirby has swallowed a Cyclizar and has copied its skills, thus being able to ride around on his own. Good catch, Tolis!
4: Quaxwell is discovering it's annoying to sit behind Sephiroth on a Cyclizar, as his hair is getting in its face, as pointed out by BenjaMan64.
5: Meowscarada is eyeing Incineroar in the second panel. I don't know, maybe they're having feelings too, Percylegallois?
6: The first Loss is visible in the third panel, on the purple flag at the entrance of the Team Star base. Good catch, Zanreo!
7: In the lower half of the third panel, when there's slightly more background visible, we can spot Balthazar/Baltabun behind Cyclizar. Sharp eyes, Spirit of Gotham!
8: The crewmate is visible in the same panel: its shape is in the tires of the gate, as pointed out by The Negotiator.
9: All the parts of the Mechavroom are colored like the Starmobiles owned by their respective pilots! Took a lot of work but it the end result was worth it.
10: The second loss is on Mechavroom. Specifically on Atticus' leg portion, visible in the fourth frame. The honor of finding the second loss belongs to you, Generic Hero.
11: The Mechavroom is holding Ortega's cane in its left hand, which is also the part that's piloted by Ortega! Good catch, A Sad Fat Dragon with No Friends!
12: Technically they're katakana, Daniel Myhre, but the JoJo "menacing" ゴゴゴ indeed make another appearance in the Mechavroom panels.
13: And the classic "To Be Continued" JoJo arrow makes a reappearance in the final panel. Found by Cameron Devera.

Details that have not been found are marked italic.