Find the missing character?

C
G
J
T

The missing character is J.

The sequence is a list of letters that are one letter after the previous letter in the alphabet, except for the letter I, which is skipped.

A. C is the first letter in the alphabet, so the next letter in the sequence should be D.
B. G is the third letter in the alphabet, so the next letter in the sequence should be H.
C. J is the tenth letter in the alphabet, so it is the next letter in the sequence after I.
D. T is the twentieth letter in the alphabet, so it is not the next letter in the sequence.