Description From Wookieepedia: CC-5052 was a clone marshal commander who served both the Galactic Republic and the Galactic Empire that followed. A clone of Jango Fett, CC-5052 was bred on Kamino, where he was trained as an Advanced Recon Commando by Alpha-17. Alpha-17 also gave CC-5052 the name "Bly," which the clone commander himself adopted. Assigned to the 327th Star Corps, Bly worked with Jedi General Aayla Secura throughout the Clone Wars.
LEGO never made this character, but they may in the future.