But tbh, I think Bogard might get upscaled too much by fans on account of him being “Garp’s right hand man”.
The top 4 marines of the Roger era were: Garp, Sengoku, Kong, and Tsuru.
It makes much more sense if:
Garp ~ Roger
Sengoku ~ Rayleigh
Kong ~ Gaban
Tsuru ~ Oden
and Bogard ~ Spencer or one of the other RP lower ranks
The pirate king wasn’t a mere yonko. Roger should have rivaled the marines in their entirety. WB’s portrayal in MF suggests as much.