Small cap version of the letter ẞ?

Hi there!

Yes, you’re right – here’s another one of those questions regarding »LATIN CAPITAL LETTER SHARP S« (ẞ):

Is there a small caps version of that letter? Any unicode entry for it? Should be named something like

'LATIN CAPITAL LETTER SMALL CAPITAL SHARP S'

or so. Any clue?

Thank you –

Klaus