Topo first appeared in Adventure Comics #229 (October 1956), and was created by Ramona Fradon.
As of current continuity, there have been three different versions of the character. The first version is an intelligent octopus who is usually seen babysitting Aquababy in the Pre-Crisis continuity. The second is an anthropomorphic squid and an ally of the second Aquaman. The third is a monstrous squid-crab hybrid who Aquaman can summon using a special conch.
Fictional character history
Sentient octopus version
The original Topo is born in or near the undersea continent of Atlantis and is a favored companion of Aquaman. He is highly intelligent and can wield a bow and arrow and play several instruments simultaneously.
Humanoid octopus version
The second incarnation of Topo appears in Aquaman: Sword of Atlantis, as part of One Year Later. This version is a humanoid octopus who aids Mera, Tempest, and Cal Durham in returning to Sub Diego. However, the group leaves after learning that Black Manta has taken over the city.
Sea monster version
In The New 52, Topo is reintroduced as a sea monster, resembling an octopus-crab hybrid, who Aquaman can summon and control using a special conch.[1]
Other versions
An alternate universe variant of Topo appears in Flashpoint Beyond. This version is a member of the Atlantean army whose family was killed by Wonder Woman.[2]
^"Topo Voice - Young Justice (TV Show)". Behind The Voice Actors. Retrieved March 15, 2024. A green check mark indicates that a role has been confirmed using a screenshot (or collage of screenshots) of a title's list of voice actors and their respective characters found in its credits or other reliable sources of information.