Board Thread:Roleplay/@comment-31625631-20170329135027/@comment-31192300-20170329143323

He would meet various mamono while doing his research. Some he uses as test subjects and others he actually harvests alchemical materials from. Of course he might simply stumble over a few while travelling. With that in mind, any monster girl is possible. But beware, Mercer is very focused on his research so love is not something he thinks about often. A lass who wants to marry him has a tall task on her hands.