I'm just going off these ships I guess... I know it says Nashi and Igneel for the kids but I'm going to use the names Nash and Luna.

Luna Dragneel
Age:15
Gender:Female
Siblings:Nash
Crush:Storm
Parents:Natsu and Lucy

Nash Dragneel
Age:16
Gender:Male
Siblings:Luna
Crush:Gale
Parents:Natsu and Lucy

Storm Fullbuster
Age:16
Gender:Male
Siblings:Sylvia and Rin
Crush:Luna
Parents:Gray and Juvia

Sylvia Fullbuster
Age:15
Gender:Female
Siblings:Rin (Twin) and Storm
Crush:Reiki
Parents:Gray and Juvia

Rin Fullbuster
Age:15
Gender:Male
Siblings:Sylvia (Twin) and Storm
Crush:Nova
Parents:Gray and Juvia

Gale Redfox
Age:14
Gender:Female
Siblings:Ryujji
Crush:Nash
Parents:Gajeel and Levy Redfox

Ryujji Redfox
Age:15
Gender:Male
Siblings:Gale
Crush:Rosemary
Parents:Gajeel and Levy Redfox

Reiki Fernandes
Age:17
Gender:Male
Siblings:Rosemary
Crush:Sylvia
Parents:Jellal and Erza Fernandes

Rosemary Fernandes
Age:14
Gender:Female
Siblings:Reiki
Crush:Ryujji
Parents:Jellal and Erza Fernandes

Nova Dreyar
Age:17
Gender:Female
Crush:Rin
Parents:Laxus and Mira Dreyar