That a templar should be a baptized Christian is no question but, how should a templar be baptized? Let us look at the biblical example of Jesvs
What age was Jesvs when he got baptized?
Jesvs was 30 years old when he came to John the baptist to get baptized, so not a baby! So templars dont get baptized before they become of age, this age is when they understand what baptizm means and what it asks of them.
How did Jesvs get baptized?
John did not mearly sprinkle a few drops on Jesvs head but emersed him full body in the water. The bible states:
Matthew 3:16 After being baptized, Jesus immediately came up from the water; and look! the heavens were opened up, and he saw God’s spirit descending like a dove and coming upon him.
So if one came up, then it means he must have been below the water, which indicates a full body baptism!