Jango Fett

Jango Fett was a renowned Mandalorian bounty hunter, assassin, mercenary, and the father of Boba Fett.

History
When Comic Book Guy talked about a sinkhole he said at the sinkhole is larger than the Sarlacc pit which swallowed Boba Fett, it is smaller than the Geonosis battlerena where Jango Fett was beheaded by Mace Windu.