Remember Era's Adventures, the game that used a Yoshi character model and was up for sale on the Android app store? Those days have now come and gone. The developer has removed Yoshi and is evolving a character of his own. This is because Nintendo reached out to him on the matter. Here's what the dev had to say to Kotaku.
"Yes, and they did with rightly since the original Era was Yoshi's character. The new Era is also similar to Yoshi but we are cooperating with Nintendo about the changes required by them but till that time the only thing that we could do is to re-color it, remove the carapace and some other parts and make some changes in "Eras" head shape."
Want to see what the new character looks like?
I think Nintendo might request just a few more changes...