Diary
PoKeMoN
100

What is my diary called?

Diary of a  Wimpy Kid

100

What are the unown?

Ancient letters, tjose being A, B, C, D, E, F, G ,H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, !, and ?.