In addition, many Special Personalities utilize training. Personalities like Timid require a certain number of training sessions to be failed, while others like Serious require training in a single Effort only at least 7 times. Others are more generalized, like Perfectionist, which require all Effort Values to total higher than 20. Some Special Personalities use a combination of initial values and trained Effort Values for criteria, while others such as Elegant utilize only trained Effort Values, and ignore initial values.