Hey Arnold!

[TheEmeraldCanopy]

Arnold: ISFP/ maybe INFP
Gerald: ESFP
Helga: ENFJ/ ENTJ
Phoebe: ISTJ
Grandpa: ??
Grandma: ??

Add more characters, if you want.

 

[dynamiteninja]

Arnold: ISFP/ maybe INFP
Gerald: ESFP
Helga: ENFJ/ ENTJ
Phoebe: ISTJ
Grandpa: ??
Grandma: ??

Add more characters, if you want.

Aw. Loved that show.

Agree with all of you typings, with Arnold being an INFP.

 

[Cimarron]

Grandma, maybe ENFP? Or something close to that.

Mr. Hyunh, maybe ISF_?

Oskar Kokoschka, maybe __TP?

 

[Speed Gavroche]

Oh, I remember just a few thing about this show. Maybe the grandpa was ISTP and the Grandma ESxJ, are'nt they? And I'm agree to type Arnold as an ISFP and Olga as an ESTJ or ENTJ (rather N I think). Their teacher is probably an ENFx.

 

[Riva]

Arnold: ENFJ
Gerald: ESFP
Helga: ESTP (i thought this was obvious). but then again she is a little bit too romantic(atleast when dshe is alone) and poetic to be an ESTP. so i guess she could be a ENTJ ( a unhealthy one)
Phoebe: ISFJ
Grandpa: ??
Grandma: ??