Merciless Medic
Walking Pokemon Dictionary
I personally do not care, in fact, I have the opposite problem where I sometimes end up having 3-5 if not more side characters (especially if the world-building comes from my own preposition) I don't want to accidentally overwhelm my partner with a bunch of characters while they're just trying to maintain the relationship with their one or two characters.
In my current 1x1 I myself have
Chinmi Tae - Princess and Sovereign Ruler of an entire Empire, as well as Princess and Highest Blood of the Vampire Race (Primary Main)
Rin Sun-woo - The Princess's closest ally and a Vampire with a rare Telepathic ability (Major Side)
Bo-Mi Tae - An adopted Werewolf daughter of the Chinmi Tae (Major Main)
Christopher Tae - Vampire, and Older brother of Chinmi Tae, no claim to the throne (and doesn't want it), a dorky lanky man and traveling volunteer EMT and Paramedic (Minor Side)
Bi-Hwa Hyeon - The former Princess of a Witch-Hunting cult, now a Witch with an affinity and fondness for plants (over people) (Minor Side)
Tessa Vindictus - Chinmi's Vampire fiancee, they're only marrying to get power from the other, has a rare ability to be seen as 100% sincere regardless of truth (Major Side, Antagonist)
Elijah Lewis - TransMasc British Werewolf Orphan, leader of a band of Werewolf orphans living in the Witch capital city Athame, and budding love interest of Bo-Mi (Major Side)
Bram - A large Norwegian Werewolf Orphan, he's an asshole. Part of Elijah's patchwork pack (chosen family essentially) (Minor Side, Antagonist)
Camille - A tall Greek Werewolf Orphan, one of the few Werewolves with fledgling Witch status, Part of Elijah's patchwork pack (Minor Side)
Mei-Xing - A small Chinese Werewolf Orphan, the oldest of Elijah's patchwork pack (Minor Side)
Alex Black - A Mad Expirmentalist Witch who was excommunicated from Witch society for taboo magical practices, currently funded by the Tae Royal family (Major Main)
Samantha Black - The amalgamation of a Vampire's Corpse and a Porcelain Doll, infused magical organ that allows her to perform magic, a sentient assistant to Alex (Major Main)
While my partner has like 2 characters
Witch - Chinmi Tae's love interest with an affinity for (forbidden) death magic with a Raven familiar (Primary Main)
Witch 2 - Witch Supreme; leader of the Witches Council, older sister of the other Witch and also hilariously/embarassingly has a human for a familiar (Major Side, Antagonist)
So you can see how it can sometimes be a problem, as while I end up having a lot of interactions with my own characters, I have to make sure to center and focus on my partner and essentially treat their character be the stories, main protagonist of the entire RP because spotlight anywhere else would be troublesome. I personally don't mind it, but it does mean I have to be very careful and not go overboard. (Like the last 2 haven't even been properly introduced yet, god forbid I make anymore)
OMG this sounds like me. XD Lmao
In my Naruto RP I have with someone, I've made at least 15-20 characters right now and a good 3/4s of them haven't even be introduced yet in the RP despite me talking about them. XD