Steph is a Mii from the Wii.

Steph originally appeared as one of the 60 CPU Miis to be included with Wii Sports. Since then, she's appeared in Wii Sports, Wii Sports Resort, Wii Party, Wii Music, Wii Fit, Wii Fit Plus, and Wii Fit U. In most of these games, her internal ID is 039, however in Wii Music it is 40. Her Mii data filename is cpu_mii_039.rcd in Wii Sports, mii_039.rsd in Wii Sports Resort, Wii Fit, and Wii Fit Plus, mii_039.ffsd in Wii Fit U, and is cpu_mii_db40.rsd in Wii Music. Wii Party combines all 100 Mii data files into one larger file named mii_rsd.bin in the same ordering as Wii Sports Resort.

As with every CPU Mii, she has Mingling turned off. Her Mii name in her Mii data file is ステフ. In her Wii U/3DS-format Mii data file, she was originally created on a Wii (1).

Her Mii data file does not contain any unused data.

In Wii Music, her Mii data file is slightly different. While it's mostly the same as it is in Wii Sports Resort, it now includes a filled out Mii ID and console ID. Her Mii ID is 80-4f-8f-09 and her console ID is c2-3d-21-af. Her Mii ID tells us she was created on August 30, 2006 at 9:17:24 AM.

Steph's image icon in the September 2020 Nintendo leak.


According to a September 2020 Nintendo leak about CPU Miis, Steph's nationality is North American.

In the files for Wii Sports, her dominant arm for Baseball (Batting) is right-handed, Baseball (Pitching) is right-handed, and Tennis is right-handed. Her unused dominant arm for Boxing is right-handed. Her Baseball Pitching style is normal. She's ranked 26 in Baseball, 49 in Boxing (meaning she doesn't appear in Boxing), and 15 in Tennis. Her group IDs are 9, 1, and 1.

In the files for Wii Sports Resort, her Wii country ID is 1, like all CPU Miis. Her dominant arm for Table Tennis is right-handed. She's ranked 58 in Swordplay, 79 in Basketball, 94 in Table Tennis, and 4 in Cycling. Her unused Canoe and Debug ranks are both 39, matching her ID value of 039.

Interestingly, her Korean name, 바바라, translates to Barbara. While there is no Mii named Barbara in Wii Sports, Wii Sports Resort introduced another Mii named Barbara in all non-Korean languages, so Barbara (Wii)'s name had to be changed in the Korean version so it wouldn't conflict with Steph's Korean name.

In Wii Party's Friend Connection game, the default score rankings establish a relationship between Takumi and Steph, with them being 3rd in the best pairs category at 66 points (Old Friends).

Image appearances

Wii Music promo art featuring Steph.

Steph appears in promo art for Wii Music playing the bagpipes.

Wii Mii instructions provided by! It couldn't be done without their site!

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This Mii originally appeared on the Wii!

Here's how to recreate them on the Wii:

Names in other languages

USA English: Steph
USA French: Steph
USA Spanish: Steph
PAL English: Steph
PAL French: Steph
PAL German: Steph
PAL Italian: Steph
PAL Spanish: Steph
JPN Japanese: ステフ (same as in Mii data file)
KOR Korean: 바바라 (Barbara)
CHN Taiwanese: Steph

Source: Wii Sports Resort

Mii Studio code

This is Steph's Mii Studio code:


You can download Steph's Wii-format Mii data file here. (RSD) (Wii Music)

You can download Steph's Wii U/3DS-format Mii data file here.