I unlocked gold drip Sonic. Wasn't really worth the "do nothing".Not really a "big whoop" sort of thing.
Was Gold style Sonic ever appeared in any game before this?
I was mostly hoping for somewhere I can store chao I'm not using but want to keep.
You can .... but not for free.
So Cathodes are bad versions of characters that must turn into anodes?
Based on the article yes, so it wasn't like law/chaos system.