Can a Mixamo stock character be sold as a paid in-app cosmetic skin?

Hello,

I run Ghalilio, a travel social network (web app). Each traveller picks a 3D avatar that appears on a world map and on their profile.

I would like to offer one Mixamo stock character (Ch03, with the "Hip Hop Dancing" animation) as a paid cosmetic "skin" inside the app, for €1.99. Buyers only get the right to display it as their avatar on Ghalilio. They never receive the model or animation files: the app loads them only to render the avatar, as any web game does with its assets.

The pinned Mixamo FAQ says the only thing not allowed is distributing the raw character and animation files, and it lists DLC or add-on content for games. Could someone from Adobe confirm in writing that this use is allowed under the Mixamo and Adobe terms, and that it does not count as selling the character itself?

Thank you.