what are the colors and numbers? (sorry if that's a dumb question)
IEI-Fe 4w3
wow, you're really taking this seriously.
well, if you are going to approach this topic (which is a lame topic), then this is definitely the best way to do so.
but you need more research
For those who like Enneagram :
1 : J
2 : F
3 : ET + IST
4 : I
5 : I + EN
6 : (J - ESTJ) + (FP - ESFP)
7 : E
8 : IS + ET
9 : (P - ESTP) + ENFJ