Hi,
Porthos wants to know why Aramis and Marsac as lovers fell apart. In my mind Marsac is the jalous type and would not have been able to share Aramis with any female companions. This is why they did not work out. Porthos however understands Aramis and has no problem with this as Long as he is the only male lover Aramis has (unless you would like to include Athos into the mix as well).
Take this idea any way you want, my dear writers :-)

Thank you!