1: portal
Apparently kind

2: greyeye
... Maybe just its nature?

3: two-face
Wouldn't try it

4: portal
The eyes don't shine, but I'm not sure these 'classifications' really matter anyways.

5: two-face
Maybe, I don't know. It made me feel afraid in the same way as 3 did. If you want to classify them in a meaningful way,
we might need to expand beyond three labels, for Christ's sake.

6: worm
I know you want more helpful descriptions, so I'll make my own classes. This one made me feel uneasy to be around,
but didn't bother me besides it.