- Both like pulling "small" pranks (ding-dong ditching for example)
- Victor & Vanessa share personalities. For instance, on one day Victor can be the calm and collected one (along with other "toned" down emotions) while Vanessa can be the hyper active one (along with any "tense" emotions). Vice versa can happen the next day. Or on other days, both can be hyper active or calm. Yet, they're both hot-headed either way
- Magma humanoids with magma/fire/lava related powers