Gibberish. "Esta a mi lado" means "He/She/it is at my side" It could be a question. "Are you on my side?" "Are you by my side?"
no amo tu no mii novia
it means what mii is different from the others. ex: obama is different than.....jaws.
it means "my sister"
If you have a red outfit and you have Mii out fit B the outfit will be just like Mario's outfit.
Mii(second)
if you mean the flower "Jang-mii" 장미
No, you can get the mii on mii contest channel for free.
If by kill you mean delete, then yes. To delete a Mii, you grab it holding down the A and B button at the same time and dragging the Mii to the delete icon on the screen. Be sure to not let go of the buttons.
mingle is when your mii travels to other peoples mii parade. you can still use your mii when mingle is on.
Go to the Mii parade and hold A and B to grab a Mii that's in the parade and then transfer them back to the mii plaza.
On the Wii menu press A on the Mii Channel choose Start and choose New Mii play around with the various settings to create a Mii that represents you. Once your done save and quit and your mii will enter the mii plaza you can edit your mii here as well as delete them and put them in your Mii parade.
In Find Mii and Find Mii II, a single Mii can reach a maximum level of 7. After a Mii reaches level 7, tagging that Mii via StreetPass again will not raise its level. In Find Mii II, the maximum level of a two Mii party is 15, which consists of two level 7 Miis with matching shirts.