Is there any way to see at what level specific characters are available?

Hello,
I want to prioritize some items like (我) but I first want to see at what level they would appear before I make that decision. Would it be possible to show the level on the character page when they would become available ? 我 - I - Traditional Chinese character mnemonic | HanziHero
Like a little Indicator next to the HSK level.

Also: Since I’m still new to hh, are you able to see how many levels there are?