RPG process week 6

I am very sorry for skipping a few weeks I have been busily working on character design and UNFORTUNATELY still a program...if any of the readers have any ideas of programs that my partner and i could use please leave a comment!!!! it would be greatly appreciated.. we are looking to spend nothing more than time on this project so free programs would be AMAZING. But for the main character Knox whom is around seven or eight my reference for his hair would be Eren Jaeger from Shingeki no Kyojin. Reasion being is that because he is portrayed to be a young naive character I envision his hair to be short and choppy. His older brother on the other hand Torelle his hair style will be similar to Jean Kirstein from Shingeki no Kyojin. His role is similar to the correctional officers of the city so his hair should be shorter as well as neat so i'm taking the idea of the length of the hair from Jean.

Jean Kirstein (SNK)

Eren Jaeger (SNK)