Prosper II Colonna
From NSWiki
Count Prosper Colonna (born 1971) is a Braslander banker. He is the son of Count Leon Colonna.
In 1999 he married Baroness Teresa von Ledonitz. They have five children: Floria (born 2001), Donata (born 2003), Leon (born 2006), Michael (born 2009) and Edmund (born 2014).
He works for Ledonitz Bank.