Why did animosity develop between american indians and spanish missionaries in georgia?

The reason why animosity develop between American Indians and Spanish missionaries in Georgia:

There was great enmity and hostility between American Indians and the Spanish missionaries because these missionaries were built on the barrier islands on the coast of Georgia to convert the Americans into the catholic religion who were a part of Christianity.

With this Spanish could rule the region and make Indian Americans it's colony very easily and reap benefits of trading more and could explore further more in that region of Georgia.

in his book, the riddle of the rosetta stone, james giblin talks about how there was a young british polymath and physician named thomas young who made a lot of advances on the deciphering of the rosetta stone. he says that even though young made a lot of mistakes because he was working under false assumptions, he also made huge contributions like deciphering three out of the seven symbols (more than anyone else before him). young published his findings and continued his good work but he wasn't able to progress much further due to some unfavorable situations, he still laid the basis for many other scholars and of course for the man who has been generally known to have deciphered it, jean-françois champollion