Gothic: follow igg ikk

The pattern "igg ikk" suggests a progression based on the repetition of letters. The first part "igg" consists of an 'i' followed by two 'g's, while "ikk" consists of an 'i' followed by two 'k's. We can observe that the letter following 'i' is changing from 'g' to 'k'.

If we continue with this pattern, we can predict the next sequence will involve the next letter in the alphabet after 'k'. The letter following 'k' is 'l', and we would still keep the same structure of one 'i' followed by two repeated letters. Thus, the next in the series would be "ill."

Therefore, continuing the pattern from "igg" and "ikk," the next sequence is "ill."