User blog comment:Hitsuji Mamoru/FGO-style Servant Creation Room/@comment-28209103-20170125060954/@comment-27971189-20170126042547

I'm just straighten things, I do aware about similarities between Seimei I created and Merlin.

I'm just explaining that making Seimei all different from Merlin is quite hard (for me, TM and DW can pull a lot of new personal skills for him, after all) due to lot of similarities, so the best I could gave to him is direction to be powerful star generator, mainly for Arts, because Tamamo (can't generate stars) and Raikou (take stars) do came to my mind when I designed him.