I was thinking that it would be epic if the unicode included ligatures that are important for using the Frakturschrift, like ch, ck, ſt (long-s + t), ſch, ſſ and others. Some ligatures do already exist, like ꜩ. This could be useful for...
So there are 4 sets of German Fraktur alphabets, small, capital, small bold and capital bold, but interestingly, the capital set does not include a C, is there a specific reason for that? Otherwise I hope it gets included some time :)