Luffy and coby right...
like roger and garp vs rocks...
tbh , among all the people of current Generation , I like Koby THE MOST
he is not a chosen one bullshit
he worked his ass of to be strong
he can use his power RIGHT
but it's really hard for me to see a case where only him among all the Marine help Luffy
or he be strong enough to be consider as a factor
but if Oda want to make your wish true , I would be happy
next arcs are not as predictable as people assume they are