My Sweet Piano MBTI Personality Type
Personality
What personality type is My Sweet Piano? My Sweet Piano is an ISFJ personality type in MBTI, 9w1 - sx/so - 926 in Enneagram, RCOAN in Big 5, in Socionics.
SO2: Her whole identity is “My Melody’s best friend” – she’s literally constructed around being the sweet, supportive companion. Dislikes seeing her friends sad or hurt → her emotional attention is outward, on others’ feelings, not on her own comfort. Hobbies/skills that are inherently for others: making flower crowns and necklaces (gifts / adornments for friends) chatting with My Melody while they pick flowers. When her relational/emotional boundaries are crossed (the poem incident), she doesn’t just withdraw like a 9; she gets mad and even violent. That “I’m sweet until you step on my heart or my people, then I snap” is classic 2-ish hurt → anger.
























