Your Persona
A persona gives characters a head start on knowing you. Add a nickname and a bit about yourself — "college student who likes horror games" is enough. From the first message, the character responds like they already know you. You can keep multiple personas and switch between them.
Tune How They Talk
Every character has a voice — but you decide the tone. Switch the writing style and the same character feels completely different: casual and chatty, gently poetic, richly literary, or dripping with sensory detail. Try each one and keep the mood that fits your relationship.
The Relationship Grows
Characters build memory from every conversation — your name, your preferences, moments you shared. The longer you talk, the more they understand you. Come back after a week and they'll pick up right where you left off.