How to say 'fellow sweet tooth'


How do I say 'fellow sweet tooth' (noun) in japanese. I'd thought it would be
either 甘党仲間 or 甘党同僚 but there's probably something more accurate




The word "fellow" in English is often [too casually used to find an all-around
translation](https://japanese.stackexchange.com/q/64767/7810).

Moreover, in the provided context:

> _As a fellow sweet tooth, let's go to a cake buffet._

this _fellow_ practically stands for "me, who am one of" and probably "me,
like you guys". In this case, I don't think any literal-ish translation of
"fellow" works.

Natural ways to express it would be:

> 甘党の一人として、ケーキ食べ放題に行きたい［です］  
>  （同じ）甘党どうし、ケーキ食べ放題に行［かない／きませんか］？  
>  甘党のみんな、ケーキ食べ放題に行［こう／きましょう］  
>  [plain/polite]

甘党仲間 sounds somewhat not right in this context, because it's like talking
about the third party, or from a distant view point. 同僚 is unusable at all, as
it only means "colleague".

