parental dynamic:

• Toriel (Undertale)
• Asgore (Undertale)
• Grillby (Undertale)
• Teddy (Among The Sleep)

wine aunt dynamic:

• Muffet (Undertale)
• Queen (Undertale)

sib dynamic:

• Flowey (Undertale)
• Chara (Undertale)
• Frisk (Undertale)
• Asriel (Undertale)
• Lancer (Deltarune)
• Connie (Steven Universe Classic ver.)
• Steven (Steven Universe Classic ver.)