To have a good time with teammates and to chat with a female voice. Also, sound effects, deep voice, chipmunk, and others. Therefore two × 1, 8 bits, Adult Children, Aliens, Aphonic, Baby, Happy Birthday.
So, Octaver, Ogre, Party Time, Obsessed, Robot, Romance. They include Ruby, Santa, Second Life, Sleepyhead, and Spacemen.
To SpeechJammer, Speechifier, Spirit, Storyteller, Stranger, Student Hall, Student Playtime, Sword, Phone, Underwater.