This is, or at least hopefully will soon be, a calculator that will allow you to input your Girlfriend's current traits, and find out what changes need to be made to achieve a certain personality, as well as stay under the total Personality trait limit.
As of right now it is a mere skeleton, and if you are looking at this page I am begging you to look away.
In the meantime, here are the required stats for each personality.
Input Girlfriend's stats:
Confirm
Input Girlfriend's max trait limit:
Confirm
Select target personality:
Friendly
Kindness
Naughtiness
5+
20+
Grace
Flamboyance
-
-
Shyness
Cheerfulness
-
-
Intelligence
Optimism
-
-
Selfishness
Courage
-
-
Tomboy
Kindness
Naughtiness
50+
-
Grace
Flamboyance
-
-
Shyness
Cheerfulness
-
100+
Intelligence
Optimism
-
-
Selfishness
Courage
-
-
Gentle
Kindness
Naughtiness
100+
-
Grace
Flamboyance
100+
-
Shyness
Cheerfulness
-
-
Intelligence
Optimism
-
-
Selfishness
Courage
-
-
Pure
Kindness
Naughtiness
200+
-
Grace
Flamboyance
-
-
Shyness
Cheerfulness
-
300+
Intelligence
Optimism
-
500+
Selfishness
Courage
-
-
Intelligent
Kindness
Naughtiness
-
-
Grace
Flamboyance
2000+
-
Shyness
Cheerfulness
500+
-
Intelligence
Optimism
2500+
-
Selfishness
Courage
-
-
Tsundere
Kindness
Naughtiness
1500+
-
Grace
Flamboyance
-
-
Shyness
Cheerfulness
500+
-
Intelligence
Optimism
800+
-
Selfishness
Courage
-
-
Sweet
Kindness
Naughtiness
800+
-
Grace
Flamboyance
-
-
Shyness
Cheerfulness
-
-
Intelligence
Optimism
-
2000+
Selfishness
Courage
4000+
-
Yandere
Kindness
Naughtiness
-
1900+
Grace
Flamboyance
-
-
Shyness
Cheerfulness
2300+
-
Intelligence
Optimism
1000+
-
Selfishness
Courage
3000+
400+
Princess
Kindness
Naughtiness
-
-
Grace
Flamboyance
1000+
2500+
Shyness
Cheerfulness
-
-
Intelligence
Optimism
1500+
-
Selfishness
Courage
4000+
-
Bossy
Kindness
Naughtiness
500+
2000+
Grace
Flamboyance
3000+
-
Shyness
Cheerfulness
-
-
Intelligence
Optimism
3500+
-
Selfishness
Courage
-
-
Kuudere
Kindness
Naughtiness
2500+
-
Grace
Flamboyance
2000+
-
Shyness
Cheerfulness
-
-
Intelligence
Optimism
2500+
-
Selfishness
Courage
-
2000+
Chunibyo
Kindness
Naughtiness
-
1500+
Grace
Flamboyance
-
2000+
Shyness
Cheerfulness
-
2000+
Intelligence
Optimism
-
2000+
Selfishness
Courage
1500+
-
Timid
Kindness
Naughtiness
500+
-
Grace
Flamboyance
-
-
Shyness
Cheerfulness
1500+
-
Intelligence
Optimism
-
-
Selfishness
Courage
-
1500+