Help with editing one seclusion event

If there's a thread for this kind of post please redirect me there and delete this one.

So, I am playing a campaign with Matarys and so, except foreigners, all my courtiers live with the curse and basically everyone hates each other, my diligent and family focused dwarf ruler, who was married to his sister by his grandfather because they were childhood sweethearts, has struggled his whole life with this and made some very fine marriages and my monstrous dinasty is finally flourishing, now the grey plague has struck the valyrian road trade route from Volantis to Yi Ti and they have been living in seclusion for some months, then the "lovers discovered" event fired up
The trouble is the lovers are married and it makes no sense whatsoever that my ruler would force his brilliant strategist volantene son-in-law who has fallen in love with his deformed daughter to break it up, he is not even paranoid nor arbitrary nor even chaste (in wich case he might have felt demoralized by stumbling into their love) so I want to edit this event to not fire up when the characters are married but I don't know how, the event is in the "rip_seclusion_events.txt" file where it reads:

# lovers discovered in seclusion
character_event = {
id = RIP.12005
picture = GFX_evt_castle_construction
desc = EVTDESC_RIP_12005
border = GFX_event_normal_frame_religion

is_triggered_only = yes

immediate = {
random_courtier = {
limit = {
ai = yes
at_location = ROOT
has_character_modifier = in_seclusion
any_lover = {
ai = yes
NOT = { character = ROOT }
has_character_modifier = in_seclusion
at_location = ROOT
}
}
save_event_target_as = lover_one
random_lover = {
limit = {
ai = yes
NOT = { character = ROOT }
has_character_modifier = in_seclusion
at_location = ROOT
}
save_event_target_as = lover_two
}
}
}