The Dad
-Joe

The Mom
-Stress

The gremlin children
-Etho
-Grian
-Tango
-Zedaph

The normal children
-Beef
-Impulse
-Wels
-Hypno
-Jevin
-Mumbo
-XBC

The semi normal children
-Bdubs
-Scar
-Iskall
-Cub
-Ren

That one weird uncle
-Xisuma

The cool uncle. (Ya know the one that brings weapons as gifts for Christmas...)
-Doc

The cool Aunts
-Cleo
-False

The over friendly cousin
-Keralis

The epic grandpa
-TFC