Hidden Details: Everyone is Home

Welcome to the two-hundreth-and-seventh and final 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 one Loss, one Balthazar, one Miep and one crewmate. Bonus comics don't count.

FIRST PANEL
1: Samanosuke Akechi from Onimusha and Ryo Hazuki, both Japanese characters from relatively niche franchises, are congratulating each other in the background of this panel.
2: This week's loss is visible in the dark rectangles on Samanosuke Akechi's shoulder pads. I'll give you a point even though you said "the samurai", Generic Hero.

SECOND PANEL
3: The Gotcha Hand is doing his thing one final time in the background of this panel. It's been an honor, Brandon Digwood.
4: Vault Boy is doing his iconic thumbs up pose and one of the Hands is giving one back! Isn't that sweet, Spirit of Gotham?
5: This week's obscure retro character is Mr. Do, from the Mr. Do! arcade game. He's the little clown to the right of this panel.
6: And this week's crewmate is visible in the darker spots on the Creeper! Appropriately found by Creeperkry.

THIRD PANEL
7: Emil is looking up at Sans as they're flying home. I wonder if he's looking for a fellow skeleton friend?
8: We can spot Ridley's tail on the bottom right of this panel. He doesn't need a Hand to fly home.

FOURTH PANEL
9: Drake is waving goodbye to Yoshi and his Smash friends. Guess this is the last time we'll see him...
10: A classic hidden detail: a window in the shape of a Smash Ball. Right above Isabelle in the top half of this panel. Good catch, edmg7!
11: I decided that the Smash House is number 99, which is a reference to the year the first Smash game was released. Glad you figured that out, Ethan Cross!
12: Balthazar is already home, apparently. He's watching the fighters return from the window. I think you meant panel 4, Carlos Hooper.

SIXTH PANEL
13: Miep is walking in with the fighters; we can spot her tail in the bottom right corner. Very glad she made it home safe, Jon Brouse.
14: No 末 anymore this week. Instead, on the fence in this panel, we can read 新始, which roughly translates to "new beginnings". So cool that you took the time to translate that, Deibys!

Details that have not been found are marked italic.