Ok, so if you don't know how this works:
Edd is nervous all the time
Tom is happy all the time
Tord is a crybaby.
And Matt is a bad boy hottie. XD
Uma is very nervous and jumpy, though, she is mostly scared of Matt and constantly runs away from him.
Your OC is the opposite of themselves really... (EX. If your OC Is nervous all the time, make them carefree and funny! Like the opposite of them!)