Prosan
This term was used for the legitimate children of a Rexin who were expected to succeed, barring any unforeseen future event preventing this.
The children of a Prosan were referred as 'Young Prosan [name]', losing the 'Young' mention once their former Prosan parent was crowned ruler; in that aspect, the title was hereditary. There could be multiple Prosan in a kingdom.
Any potential legitimate heir was referred by this title, sometimes with a number if there were many children, such as 'Second Prosan'.
The term itself was gender neutral.
The children of a Prosan were referred as 'Young Prosan [name]', losing the 'Young' mention once their former Prosan parent was crowned ruler; in that aspect, the title was hereditary. There could be multiple Prosan in a kingdom.
Any potential legitimate heir was referred by this title, sometimes with a number if there were many children, such as 'Second Prosan'.
The term itself was gender neutral.
Type
Royalty, Hereditary
Status
No longer in official use since 341
Form of Address
His Royal Highness / Her Royal Highness ; then Sir / Ma'am
Equates to
Current Holders
Past Holders
Reports directly to